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Posted to commits@datasketches.apache.org by le...@apache.org on 2019/08/27 23:11:03 UTC
[incubator-datasketches-java] 01/01: Refactor / Rename package
hierarchies.
This is an automated email from the ASF dual-hosted git repository.
leerho pushed a commit to branch RenamePackages
in repository https://gitbox.apache.org/repos/asf/incubator-datasketches-java.git
commit 5d990f78406130a67c31127d92d9ba2a6a9d3b4b
Author: Lee Rhodes <le...@users.noreply.github.com>
AuthorDate: Tue Aug 27 16:03:37 2019 -0700
Refactor / Rename package hierarchies.
---
pom.xml | 6 +-
.../apache/datasketches}/ArrayOfBooleansSerDe.java | 8 +-
.../apache/datasketches}/ArrayOfDoublesSerDe.java | 8 +-
.../apache/datasketches}/ArrayOfItemsSerDe.java | 4 +-
.../apache/datasketches}/ArrayOfLongsSerDe.java | 8 +-
.../apache/datasketches}/ArrayOfNumbersSerDe.java | 8 +-
.../apache/datasketches}/ArrayOfStringsSerDe.java | 8 +-
.../datasketches}/ArrayOfUtf16StringsSerDe.java | 8 +-
.../apache/datasketches}/BinomialBoundsN.java | 2 +-
.../datasketches}/BoundsOnBinomialProportions.java | 2 +-
.../datasketches}/BoundsOnRatiosInSampledSets.java | 6 +-
.../BoundsOnRatiosInThetaSketchedSets.java | 4 +-
.../apache/datasketches}/ByteArrayUtil.java | 2 +-
.../apache/datasketches}/EquivTables.java | 2 +-
.../apache/datasketches}/Family.java | 2 +-
.../apache/datasketches}/HashOperations.java | 6 +-
.../apache/datasketches}/QuantilesHelper.java | 2 +-
.../apache/datasketches}/QuickSelect.java | 2 +-
.../apache/datasketches}/ResizeFactor.java | 2 +-
.../datasketches}/SketchesArgumentException.java | 2 +-
.../apache/datasketches}/SketchesException.java | 2 +-
.../datasketches}/SketchesReadOnlyException.java | 2 +-
.../datasketches}/SketchesStateException.java | 2 +-
.../sketches => org/apache/datasketches}/Util.java | 4 +-
.../apache/datasketches}/cpc/CompressedState.java | 60 +++++++--------
.../apache/datasketches}/cpc/CompressionData.java | 2 +-
.../apache/datasketches}/cpc/CpcCompression.java | 20 ++---
.../apache/datasketches}/cpc/CpcConfidence.java | 4 +-
.../apache/datasketches}/cpc/CpcSketch.java | 30 ++++----
.../apache/datasketches}/cpc/CpcUnion.java | 18 ++---
.../apache/datasketches}/cpc/CpcUtil.java | 4 +-
.../apache/datasketches}/cpc/CpcWrapper.java | 28 +++----
.../apache/datasketches}/cpc/Flavor.java | 2 +-
.../apache/datasketches}/cpc/Format.java | 2 +-
.../apache/datasketches}/cpc/IconEstimator.java | 10 +--
.../cpc/IconPolynomialCoefficients.java | 6 +-
.../apache/datasketches}/cpc/PairTable.java | 10 +--
.../apache/datasketches}/cpc/PreambleUtil.java | 18 ++---
.../apache/datasketches}/cpc/RuntimeAsserts.java | 2 +-
.../apache/datasketches}/cpc/package-info.java | 2 +-
.../apache/datasketches}/fdt/FdtSketch.java | 12 +--
.../apache/datasketches}/fdt/Group.java | 2 +-
.../apache/datasketches}/fdt/PostProcessor.java | 12 +--
.../apache/datasketches}/fdt/package-info.java | 2 +-
.../datasketches}/frequencies/ErrorType.java | 2 +-
.../datasketches}/frequencies/ItemsSketch.java | 58 +++++++--------
.../datasketches}/frequencies/LongsSketch.java | 56 +++++++-------
.../datasketches}/frequencies/PreambleUtil.java | 12 +--
.../frequencies/ReversePurgeItemHashMap.java | 10 +--
.../frequencies/ReversePurgeLongHashMap.java | 12 +--
.../apache/datasketches}/frequencies/Util.java | 2 +-
.../datasketches}/frequencies/package-info.java | 2 +-
.../apache/datasketches}/hash/MurmurHash3.java | 2 +-
.../datasketches}/hash/MurmurHash3Adaptor.java | 10 +--
.../apache/datasketches}/hash/MurmurHash3v2.java | 8 +-
.../apache/datasketches}/hash/XxHash.java | 4 +-
.../apache/datasketches}/hash/package-info.java | 2 +-
.../apache/datasketches}/hll/AbstractCoupons.java | 14 ++--
.../apache/datasketches}/hll/AbstractHllArray.java | 12 +--
.../apache/datasketches}/hll/AuxHashMap.java | 4 +-
.../apache/datasketches}/hll/BaseHllSketch.java | 12 +--
.../hll/CompositeInterpolationXTable.java | 2 +-
.../apache/datasketches}/hll/Conversions.java | 8 +-
.../apache/datasketches}/hll/CouponHashSet.java | 40 +++++-----
.../apache/datasketches}/hll/CouponList.java | 30 ++++----
.../apache/datasketches}/hll/CouponMapping.java | 2 +-
.../datasketches}/hll/CubicInterpolation.java | 4 +-
.../apache/datasketches}/hll/CurMode.java | 2 +-
.../apache/datasketches}/hll/DirectAuxHashMap.java | 28 +++----
.../datasketches}/hll/DirectCouponHashSet.java | 42 +++++------
.../apache/datasketches}/hll/DirectCouponList.java | 76 +++++++++----------
.../apache/datasketches}/hll/DirectHll4Array.java | 34 ++++-----
.../apache/datasketches}/hll/DirectHll6Array.java | 12 +--
.../apache/datasketches}/hll/DirectHll8Array.java | 12 +--
.../apache/datasketches}/hll/DirectHllArray.java | 56 +++++++-------
.../apache/datasketches}/hll/HarmonicNumbers.java | 2 +-
.../apache/datasketches}/hll/HeapAuxHashMap.java | 18 ++---
.../apache/datasketches}/hll/Hll4Array.java | 24 +++---
.../apache/datasketches}/hll/Hll4Update.java | 8 +-
.../apache/datasketches}/hll/Hll6Array.java | 10 +--
.../apache/datasketches}/hll/Hll8Array.java | 8 +-
.../apache/datasketches}/hll/HllArray.java | 30 ++++----
.../apache/datasketches}/hll/HllEstimators.java | 8 +-
.../apache/datasketches}/hll/HllPairIterator.java | 6 +-
.../apache/datasketches}/hll/HllSketch.java | 26 +++----
.../apache/datasketches}/hll/HllSketchImpl.java | 6 +-
.../apache/datasketches}/hll/HllUtil.java | 26 +++----
.../datasketches}/hll/IntArrayPairIterator.java | 4 +-
.../datasketches}/hll/IntMemoryPairIterator.java | 6 +-
.../apache/datasketches}/hll/PairIterator.java | 2 +-
.../apache/datasketches}/hll/PreambleUtil.java | 22 +++---
.../datasketches}/hll/RelativeErrorTables.java | 2 +-
.../apache/datasketches}/hll/TgtHllType.java | 2 +-
.../apache/datasketches}/hll/ToByteArrayImpl.java | 58 +++++++--------
.../apache/datasketches}/hll/Union.java | 14 ++--
.../apache/datasketches}/hll/package-info.java | 2 +-
.../apache/datasketches}/hllmap/CouponHashMap.java | 10 +--
.../datasketches}/hllmap/CouponTraverseMap.java | 6 +-
.../datasketches}/hllmap/CouponsIterator.java | 2 +-
.../apache/datasketches}/hllmap/HllMap.java | 8 +-
.../apache/datasketches}/hllmap/Map.java | 4 +-
.../datasketches}/hllmap/SingleCouponMap.java | 6 +-
.../datasketches}/hllmap/UniqueCountMap.java | 4 +-
.../apache/datasketches}/hllmap/package-info.java | 4 +-
.../kll/KllFloatsQuantileCalculator.java | 4 +-
.../apache/datasketches}/kll/KllFloatsSketch.java | 14 ++--
.../datasketches}/kll/KllFloatsSketchIterator.java | 2 +-
.../apache/datasketches}/kll/KllHelper.java | 4 +-
.../apache/datasketches}/kll/package-info.java | 2 +-
.../apache/datasketches}/package-info.java | 2 +-
.../quantiles/CompactDoublesSketch.java | 4 +-
.../quantiles/DirectCompactDoublesSketch.java | 62 ++++++++--------
.../quantiles/DirectDoublesSketchAccessor.java | 4 +-
.../quantiles/DirectUpdateDoublesSketch.java | 54 +++++++-------
.../quantiles/DirectUpdateDoublesSketchR.java | 42 +++++------
.../quantiles/DoublesArrayAccessor.java | 2 +-
.../datasketches}/quantiles/DoublesAuxiliary.java | 8 +-
.../quantiles/DoublesBufferAccessor.java | 2 +-
.../quantiles/DoublesByteArrayImpl.java | 32 ++++----
.../datasketches}/quantiles/DoublesMergeImpl.java | 12 +--
.../datasketches}/quantiles/DoublesPmfCdfImpl.java | 2 +-
.../datasketches}/quantiles/DoublesSketch.java | 18 ++---
.../quantiles/DoublesSketchAccessor.java | 6 +-
.../quantiles/DoublesSketchBuilder.java | 8 +-
.../quantiles/DoublesSketchIterator.java | 2 +-
.../datasketches}/quantiles/DoublesUnion.java | 6 +-
.../quantiles/DoublesUnionBuilder.java | 6 +-
.../datasketches}/quantiles/DoublesUnionImpl.java | 8 +-
.../datasketches}/quantiles/DoublesUnionImplR.java | 12 +--
.../datasketches}/quantiles/DoublesUpdateImpl.java | 2 +-
.../datasketches}/quantiles/DoublesUtil.java | 8 +-
.../quantiles/HeapCompactDoublesSketch.java | 38 +++++-----
.../quantiles/HeapDoublesSketchAccessor.java | 2 +-
.../quantiles/HeapUpdateDoublesSketch.java | 40 +++++-----
.../datasketches}/quantiles/ItemsAuxiliary.java | 6 +-
.../quantiles/ItemsByteArrayImpl.java | 28 +++----
.../datasketches}/quantiles/ItemsMergeImpl.java | 6 +-
.../datasketches}/quantiles/ItemsPmfCdfImpl.java | 2 +-
.../datasketches}/quantiles/ItemsSketch.java | 32 ++++----
.../quantiles/ItemsSketchIterator.java | 2 +-
.../apache/datasketches}/quantiles/ItemsUnion.java | 8 +-
.../datasketches}/quantiles/ItemsUpdateImpl.java | 2 +-
.../apache/datasketches}/quantiles/ItemsUtil.java | 6 +-
.../datasketches}/quantiles/PreambleUtil.java | 12 +--
.../quantiles/UpdateDoublesSketch.java | 6 +-
.../apache/datasketches}/quantiles/Util.java | 30 ++++----
.../datasketches}/quantiles/package-info.java | 4 +-
.../datasketches}/sampling/PreambleUtil.java | 16 ++--
.../sampling/ReservoirItemsSketch.java | 46 ++++++------
.../sampling/ReservoirItemsUnion.java | 34 ++++-----
.../sampling/ReservoirLongsSketch.java | 44 +++++------
.../sampling/ReservoirLongsUnion.java | 32 ++++----
.../datasketches}/sampling/ReservoirSize.java | 6 +-
.../sampling/SampleSubsetSummary.java | 2 +-
.../datasketches}/sampling/SamplingUtil.java | 6 +-
.../datasketches}/sampling/VarOptItemsSamples.java | 2 +-
.../datasketches}/sampling/VarOptItemsSketch.java | 56 +++++++-------
.../datasketches}/sampling/VarOptItemsUnion.java | 38 +++++-----
.../datasketches}/sampling/package-info.java | 2 +-
.../apache/datasketches}/theta/AnotB.java | 6 +-
.../apache/datasketches}/theta/CompactSketch.java | 30 ++++----
.../ConcurrentBackgroundThetaPropagation.java | 2 +-
.../theta/ConcurrentDirectQuickSelectSketch.java | 8 +-
.../theta/ConcurrentHeapQuickSelectSketch.java | 4 +-
.../theta/ConcurrentHeapThetaBuffer.java | 12 +--
.../theta/ConcurrentPropagationService.java | 2 +-
.../theta/ConcurrentSharedThetaSketch.java | 4 +-
.../theta/DirectCompactOrderedSketch.java | 20 ++---
.../datasketches}/theta/DirectCompactSketch.java | 12 +--
.../theta/DirectCompactUnorderedSketch.java | 18 ++---
.../theta/DirectQuickSelectSketch.java | 86 +++++++++++-----------
.../theta/DirectQuickSelectSketchR.java | 40 +++++-----
.../datasketches}/theta/EmptyCompactSketch.java | 6 +-
.../datasketches}/theta/ForwardCompatibility.java | 16 ++--
.../apache/datasketches}/theta/HashIterator.java | 2 +-
.../datasketches}/theta/HeapAlphaSketch.java | 54 +++++++-------
.../apache/datasketches}/theta/HeapAnotB.java | 14 ++--
.../theta/HeapCompactOrderedSketch.java | 16 ++--
.../datasketches}/theta/HeapCompactSketch.java | 14 ++--
.../theta/HeapCompactUnorderedSketch.java | 16 ++--
.../datasketches}/theta/HeapHashIterator.java | 2 +-
.../datasketches}/theta/HeapQuickSelectSketch.java | 50 ++++++-------
.../datasketches}/theta/HeapUpdateSketch.java | 40 +++++-----
.../apache/datasketches}/theta/Intersection.java | 6 +-
.../datasketches}/theta/IntersectionImpl.java | 54 +++++++-------
.../datasketches}/theta/IntersectionImplR.java | 50 ++++++-------
.../datasketches}/theta/JaccardSimilarity.java | 16 ++--
.../datasketches}/theta/MemoryHashIterator.java | 4 +-
.../datasketches}/theta/PairwiseSetOperations.java | 8 +-
.../apache/datasketches}/theta/PreambleUtil.java | 16 ++--
.../apache/datasketches}/theta/Rebuilder.java | 30 ++++----
.../apache/datasketches}/theta/SetOperation.java | 30 ++++----
.../datasketches}/theta/SetOperationBuilder.java | 32 ++++----
.../datasketches}/theta/SingleItemSketch.java | 24 +++---
.../apache/datasketches}/theta/Sketch.java | 50 ++++++-------
.../apache/datasketches}/theta/Sketches.java | 30 ++++----
.../apache/datasketches}/theta/Union.java | 8 +-
.../apache/datasketches}/theta/UnionImpl.java | 58 +++++++--------
.../datasketches}/theta/UpdateReturnState.java | 2 +-
.../apache/datasketches}/theta/UpdateSketch.java | 62 ++++++++--------
.../datasketches}/theta/UpdateSketchBuilder.java | 43 +++++------
.../apache/datasketches}/theta/package-info.java | 2 +-
.../apache/datasketches}/tuple/AnotB.java | 10 +--
.../datasketches}/tuple/ArrayOfDoublesAnotB.java | 4 +-
.../tuple/ArrayOfDoublesCombiner.java | 2 +-
.../tuple/ArrayOfDoublesCompactSketch.java | 2 +-
.../tuple/ArrayOfDoublesIntersection.java | 6 +-
.../tuple/ArrayOfDoublesQuickSelectSketch.java | 14 ++--
.../tuple/ArrayOfDoublesSetOperationBuilder.java | 6 +-
.../datasketches}/tuple/ArrayOfDoublesSketch.java | 10 +--
.../tuple/ArrayOfDoublesSketchIterator.java | 2 +-
.../tuple/ArrayOfDoublesSketches.java | 8 +-
.../datasketches}/tuple/ArrayOfDoublesUnion.java | 12 +--
.../tuple/ArrayOfDoublesUpdatableSketch.java | 12 +--
.../ArrayOfDoublesUpdatableSketchBuilder.java | 12 +--
.../apache/datasketches}/tuple/CompactSketch.java | 10 +--
.../datasketches}/tuple/DeserializeResult.java | 2 +-
.../tuple/DirectArrayOfDoublesCompactSketch.java | 12 +--
.../tuple/DirectArrayOfDoublesIntersection.java | 4 +-
.../DirectArrayOfDoublesQuickSelectSketch.java | 14 ++--
.../DirectArrayOfDoublesQuickSelectSketchR.java | 8 +-
.../tuple/DirectArrayOfDoublesSketchIterator.java | 4 +-
.../tuple/DirectArrayOfDoublesUnion.java | 10 +--
.../tuple/DirectArrayOfDoublesUnionR.java | 6 +-
.../apache/datasketches}/tuple/Filter.java | 4 +-
.../tuple/HeapArrayOfDoublesAnotB.java | 12 +--
.../tuple/HeapArrayOfDoublesCompactSketch.java | 12 +--
.../tuple/HeapArrayOfDoublesIntersection.java | 2 +-
.../tuple/HeapArrayOfDoublesQuickSelectSketch.java | 16 ++--
.../tuple/HeapArrayOfDoublesSketchIterator.java | 2 +-
.../tuple/HeapArrayOfDoublesUnion.java | 6 +-
.../apache/datasketches}/tuple/Intersection.java | 6 +-
.../datasketches}/tuple/QuickSelectSketch.java | 24 +++---
.../tuple/SerializerDeserializer.java | 8 +-
.../apache/datasketches}/tuple/Sketch.java | 8 +-
.../apache/datasketches}/tuple/SketchIterator.java | 2 +-
.../apache/datasketches}/tuple/Sketches.java | 4 +-
.../apache/datasketches}/tuple/Summary.java | 2 +-
.../datasketches}/tuple/SummaryDeserializer.java | 4 +-
.../apache/datasketches}/tuple/SummaryFactory.java | 2 +-
.../datasketches}/tuple/SummarySetOperations.java | 2 +-
.../apache/datasketches}/tuple/Union.java | 4 +-
.../datasketches}/tuple/UpdatableSketch.java | 8 +-
.../tuple/UpdatableSketchBuilder.java | 8 +-
.../datasketches}/tuple/UpdatableSummary.java | 2 +-
.../apache/datasketches}/tuple/Util.java | 14 ++--
.../datasketches}/tuple/adouble/DoubleSummary.java | 10 +--
.../tuple/adouble/DoubleSummaryDeserializer.java | 8 +-
.../tuple/adouble/DoubleSummaryFactory.java | 4 +-
.../tuple/adouble/DoubleSummarySetOperations.java | 6 +-
.../datasketches}/tuple/adouble/package-info.java | 2 +-
.../apache/datasketches}/tuple/package-info.java | 2 +-
.../tuple/strings/ArrayOfStringsSketch.java | 10 +--
.../tuple/strings/ArrayOfStringsSummary.java | 18 ++---
.../strings/ArrayOfStringsSummaryDeserializer.java | 8 +-
.../strings/ArrayOfStringsSummaryFactory.java | 4 +-
.../ArrayOfStringsSummarySetOperations.java | 4 +-
.../datasketches}/tuple/strings/package-info.java | 2 +-
.../apache/datasketches}/BinomialBoundsNTest.java | 8 +-
.../BoundsOnBinomialProportionsTest.java | 12 +--
.../BoundsOnRatiosInSampledSetsTest.java | 14 ++--
.../BoundsOnRatiosInThetaSketchedSetsTest.java | 10 +--
.../apache/datasketches}/ByteArrayUtilTest.java | 44 +++++------
.../apache/datasketches}/FamilyTest.java | 6 +-
.../apache/datasketches}/HashOperationsTest.java | 26 +++----
.../apache/datasketches}/QuickSelectTest.java | 8 +-
.../datasketches}/SketchesExceptionTest.java | 2 +-
.../apache/datasketches}/UtilTest.java | 50 ++++++-------
.../apache/datasketches}/cpc/BitMatrix.java | 6 +-
.../datasketches}/cpc/CompressedStateTest.java | 6 +-
.../cpc/CompressionCharacterization.java | 20 ++---
.../datasketches}/cpc/CompressionDataTest.java | 12 +--
.../apache/datasketches}/cpc/CpcCBinariesTest.java | 6 +-
.../datasketches}/cpc/CpcCompressionTest.java | 30 ++++----
.../apache/datasketches}/cpc/CpcSketchTest.java | 14 ++--
.../apache/datasketches}/cpc/CpcUnionTest.java | 8 +-
.../apache/datasketches}/cpc/CpcWrapperTest.java | 6 +-
.../datasketches}/cpc/IconEstimatorTest.java | 6 +-
.../apache/datasketches}/cpc/LzTzSpeedTesting.java | 4 +-
.../datasketches}/cpc/MergingValidation.java | 12 +--
.../apache/datasketches}/cpc/PairTableTest.java | 6 +-
.../apache/datasketches}/cpc/PreambleUtilTest.java | 70 +++++++++---------
.../datasketches}/cpc/QuickMergingValidation.java | 6 +-
.../datasketches}/cpc/RuntimeAssertsTest.java | 8 +-
.../datasketches}/cpc/SpecialCBinariesTest.java | 12 +--
.../datasketches}/cpc/StreamingValidation.java | 8 +-
.../apache/datasketches}/cpc/TestAllTest.java | 4 +-
.../apache/datasketches}/cpc/TestUtil.java | 6 +-
.../apache/datasketches}/fdt/FdtSketchTest.java | 10 +--
.../apache/datasketches}/fdt/GroupTest.java | 2 +-
.../apache/datasketches}/frequencies/DistTest.java | 2 +-
.../datasketches}/frequencies/ItemsSketchTest.java | 26 +++----
.../datasketches}/frequencies/LongsSketchTest.java | 28 +++----
.../frequencies/ReversePurgeLongHashMapTest.java | 4 +-
.../frequencies/SerDeCompatibilityTest.java | 8 +-
.../frequencies/StressTestHashMap.java | 4 +-
.../datasketches}/hash/MurmurHash3AdaptorTest.java | 14 ++--
.../apache/datasketches}/hash/MurmurHash3Test.java | 20 ++---
.../datasketches}/hash/MurmurHash3v2Test.java | 6 +-
.../apache/datasketches}/hash/XxHashTest.java | 4 +-
.../apache/datasketches}/hll/AuxHashMapTest.java | 4 +-
.../datasketches}/hll/BaseHllSketchTest.java | 4 +-
.../apache/datasketches}/hll/CouponListTest.java | 4 +-
.../datasketches}/hll/CrossCountingTest.java | 8 +-
.../datasketches}/hll/DirectAuxHashMapTest.java | 12 +--
.../datasketches}/hll/DirectCouponListTest.java | 10 +--
.../datasketches}/hll/DirectHllSketchTest.java | 8 +-
.../datasketches}/hll/DirectUnionCaseTest.java | 16 ++--
.../apache/datasketches}/hll/DirectUnionTest.java | 14 ++--
.../apache/datasketches}/hll/HllArrayTest.java | 4 +-
.../apache/datasketches}/hll/HllSketchTest.java | 30 ++++----
.../apache/datasketches}/hll/PreambleUtilTest.java | 24 +++---
.../apache/datasketches}/hll/TablesTest.java | 10 +--
.../datasketches}/hll/ToFromByteArrayTest.java | 12 +--
.../apache/datasketches}/hll/UnionCaseTest.java | 14 ++--
.../apache/datasketches}/hll/UnionTest.java | 12 +--
.../datasketches}/hllmap/CouponHashMapTest.java | 4 +-
.../hllmap/CouponTraverseMapTest.java | 2 +-
.../apache/datasketches}/hllmap/HllMapTest.java | 4 +-
.../datasketches}/hllmap/SingleCouponMapTest.java | 2 +-
.../datasketches}/hllmap/UniqueCountMapTest.java | 8 +-
.../datasketches}/kll/DeprecatedAndMiscTest.java | 2 +-
.../kll/KllFloatsSketchIteratorTest.java | 2 +-
.../datasketches}/kll/KllFloatsSketchTest.java | 8 +-
.../datasketches}/kll/KllValidationTest.java | 2 +-
.../datasketches}/quantiles/AccuracyTest.java | 2 +-
.../datasketches}/quantiles/DebugUnionTest.java | 8 +-
.../quantiles/DeprecatedAndMiscTest.java | 8 +-
.../quantiles/DirectCompactDoublesSketchTest.java | 10 +--
.../DirectQuantilesMemoryRequestTest.java | 10 +--
.../quantiles/DirectUpdateDoublesSketchTest.java | 10 +--
.../quantiles/DoublesSketchBuilderTest.java | 4 +-
.../quantiles/DoublesSketchIteratorTest.java | 2 +-
.../datasketches}/quantiles/DoublesSketchTest.java | 6 +-
.../quantiles/DoublesUnionBuilderTest.java | 6 +-
.../quantiles/DoublesUnionImplTest.java | 12 +--
.../datasketches}/quantiles/DoublesUtilTest.java | 10 +--
.../quantiles/ForwardCompatibilityTest.java | 4 +-
.../quantiles/HeapCompactDoublesSketchTest.java | 12 +--
.../quantiles/HeapUpdateDoublesSketchTest.java | 26 +++----
.../quantiles/ItemsSketchIteratorTest.java | 2 +-
.../datasketches}/quantiles/ItemsSketchTest.java | 16 ++--
.../datasketches}/quantiles/ItemsUnionTest.java | 12 +--
.../datasketches}/quantiles/PreambleUtilTest.java | 42 +++++------
.../quantiles/ReadOnlyMemoryTest.java | 8 +-
.../quantiles/SerDeCompatibilityTest.java | 8 +-
.../apache/datasketches}/quantiles/UtilTest.java | 4 +-
.../sampling/ReservoirItemsSketchTest.java | 32 ++++----
.../sampling/ReservoirItemsUnionTest.java | 28 +++----
.../sampling/ReservoirLongsSketchTest.java | 30 ++++----
.../sampling/ReservoirLongsUnionTest.java | 20 ++---
.../datasketches}/sampling/ReservoirSizeTest.java | 4 +-
.../sampling/VarOptItemsSamplesTest.java | 2 +-
.../sampling/VarOptItemsSketchTest.java | 24 +++---
.../sampling/VarOptItemsUnionTest.java | 22 +++---
.../datasketches}/theta/BackwardConversions.java | 10 +--
.../datasketches}/theta/CompactSketchTest.java | 12 +--
.../ConcurrentDirectQuickSelectSketchTest.java | 22 +++---
.../theta/ConcurrentHeapQuickSelectSketchTest.java | 20 ++---
.../theta/DirectIntersectionTest.java | 24 +++---
.../theta/DirectQuickSelectSketchTest.java | 48 ++++++------
.../datasketches}/theta/DirectUnionTest.java | 22 +++---
.../apache/datasketches}/theta/EmptyTest.java | 12 +--
.../apache/datasketches}/theta/ExamplesTest.java | 2 +-
.../theta/ForwardCompatibilityTest.java | 14 ++--
.../datasketches}/theta/HeapAlphaSketchTest.java | 40 +++++-----
.../apache/datasketches}/theta/HeapAnotBTest.java | 10 +--
.../datasketches}/theta/HeapIntersectionTest.java | 20 ++---
.../theta/HeapQuickSelectSketchTest.java | 40 +++++-----
.../apache/datasketches}/theta/HeapUnionTest.java | 18 ++---
.../apache/datasketches}/theta/IteratorTest.java | 6 +-
.../datasketches}/theta/JaccardSimilarityTest.java | 6 +-
.../theta/PairwiseCornerCasesTest.java | 14 ++--
.../theta/PairwiseSetOperationsTest.java | 2 +-
.../datasketches}/theta/PreambleUtilTest.java | 74 +++++++++----------
.../datasketches}/theta/ReadOnlyMemoryTest.java | 6 +-
.../datasketches}/theta/SetOperationTest.java | 30 ++++----
.../datasketches}/theta/SingleItemSketchTest.java | 18 ++---
.../apache/datasketches}/theta/SketchTest.java | 46 ++++++------
.../apache/datasketches}/theta/SketchesTest.java | 36 ++++-----
.../apache/datasketches}/theta/UnionImplTest.java | 18 ++---
.../datasketches}/theta/UpdateSketchTest.java | 22 +++---
.../tuple/ArrayOfDoublesAnotBTest.java | 6 +-
.../tuple/ArrayOfDoublesCompactSketchTest.java | 6 +-
.../tuple/ArrayOfDoublesIntersectionTest.java | 6 +-
.../tuple/ArrayOfDoublesQuickSelectSketchTest.java | 8 +-
.../tuple/ArrayOfDoublesUnionTest.java | 8 +-
.../tuple/CompactSketchWithDoubleSummaryTest.java | 12 +--
.../DirectArrayOfDoublesCompactSketchTest.java | 8 +-
.../DirectArrayOfDoublesQuickSelectSketchTest.java | 8 +-
.../apache/datasketches}/tuple/FilterTest.java | 6 +-
.../tuple/HeapArrayOfDoublesCompactSketchTest.java | 8 +-
.../HeapArrayOfDoublesQuickSelectSketchTest.java | 8 +-
.../datasketches}/tuple/ReadOnlyMemoryTest.java | 6 +-
.../tuple/SerializerDeserializerTest.java | 8 +-
.../apache/datasketches}/tuple/TestUtil.java | 2 +-
.../UpdatableSketchWithDoubleSummaryTest.java | 28 +++----
.../tuple/strings/ArrayOfStringsSketchTest.java | 14 ++--
.../tuple/strings/ArrayOfStringsSummaryTest.java | 8 +-
399 files changed, 2693 insertions(+), 2692 deletions(-)
diff --git a/pom.xml b/pom.xml
index e79e42a..9ce6229 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,7 +83,7 @@ under the License.
<maven.compiler.target>${java.version}</maven.compiler.target>
<!-- Dependencies -->
- <datasketches-memory.version>0.12.2</datasketches-memory.version>
+ <datasketches-memory.version>1.1.0-incubating</datasketches-memory.version>
<testng.version>6.14.3</testng.version>
<slf4j-api.version>1.7.25</slf4j-api.version>
@@ -129,8 +129,8 @@ under the License.
<dependencies>
<dependency>
- <groupId>com.yahoo.datasketches</groupId> <!-- Temporary until artifacts created in Apache -->
- <artifactId>memory</artifactId>
+ <groupId>org.apache.datasketches</groupId>
+ <artifactId>datasketches-memory</artifactId>
<version>${datasketches-memory.version}</version>
</dependency>
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfBooleansSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfBooleansSerDe.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/ArrayOfBooleansSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfBooleansSerDe.java
index 78cfdca..b36cd9a 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfBooleansSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfBooleansSerDe.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.UnsafeUtil;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.UnsafeUtil;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Methods of serializing and deserializing arrays of Boolean as a bit array.
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfDoublesSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfDoublesSerDe.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/ArrayOfDoublesSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfDoublesSerDe.java
index 690a4db..ac754e4 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfDoublesSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfDoublesSerDe.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.UnsafeUtil;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.UnsafeUtil;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Methods of serializing and deserializing arrays of Double.
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfItemsSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfItemsSerDe.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/ArrayOfItemsSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfItemsSerDe.java
index 2ccf837..1a3b06c 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfItemsSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfItemsSerDe.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Base class for serializing and deserializing custom types.
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfLongsSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfLongsSerDe.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/ArrayOfLongsSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfLongsSerDe.java
index 46ee341..e7fee6a 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfLongsSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfLongsSerDe.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.UnsafeUtil;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.UnsafeUtil;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Methods of serializing and deserializing arrays of Long.
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfNumbersSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfNumbersSerDe.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/ArrayOfNumbersSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfNumbersSerDe.java
index d205270..3256a8b 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfNumbersSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfNumbersSerDe.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.UnsafeUtil;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.UnsafeUtil;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Methods of serializing and deserializing arrays of the object version of primitive types of
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfStringsSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfStringsSerDe.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/ArrayOfStringsSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfStringsSerDe.java
index f866855..1252950 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfStringsSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfStringsSerDe.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
import java.nio.charset.StandardCharsets;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.UnsafeUtil;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.UnsafeUtil;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Methods of serializing and deserializing arrays of String.
diff --git a/src/main/java/com/yahoo/sketches/ArrayOfUtf16StringsSerDe.java b/src/main/java/org/apache/datasketches/ArrayOfUtf16StringsSerDe.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/ArrayOfUtf16StringsSerDe.java
rename to src/main/java/org/apache/datasketches/ArrayOfUtf16StringsSerDe.java
index 12ed603..4c7477b 100644
--- a/src/main/java/com/yahoo/sketches/ArrayOfUtf16StringsSerDe.java
+++ b/src/main/java/org/apache/datasketches/ArrayOfUtf16StringsSerDe.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.UnsafeUtil;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.UnsafeUtil;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Methods of serializing and deserializing arrays of String.
diff --git a/src/main/java/com/yahoo/sketches/BinomialBoundsN.java b/src/main/java/org/apache/datasketches/BinomialBoundsN.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/BinomialBoundsN.java
rename to src/main/java/org/apache/datasketches/BinomialBoundsN.java
index c948bb9..352f742 100644
--- a/src/main/java/com/yahoo/sketches/BinomialBoundsN.java
+++ b/src/main/java/org/apache/datasketches/BinomialBoundsN.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* This class enables the estimation of error bounds given a sample set size, the sampling
diff --git a/src/main/java/com/yahoo/sketches/BoundsOnBinomialProportions.java b/src/main/java/org/apache/datasketches/BoundsOnBinomialProportions.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/BoundsOnBinomialProportions.java
rename to src/main/java/org/apache/datasketches/BoundsOnBinomialProportions.java
index 55e6ee6..c467a83 100644
--- a/src/main/java/com/yahoo/sketches/BoundsOnBinomialProportions.java
+++ b/src/main/java/org/apache/datasketches/BoundsOnBinomialProportions.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Confidence intervals for binomial proportions.
diff --git a/src/main/java/com/yahoo/sketches/BoundsOnRatiosInSampledSets.java b/src/main/java/org/apache/datasketches/BoundsOnRatiosInSampledSets.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/BoundsOnRatiosInSampledSets.java
rename to src/main/java/org/apache/datasketches/BoundsOnRatiosInSampledSets.java
index 9813403..78bc432 100644
--- a/src/main/java/com/yahoo/sketches/BoundsOnRatiosInSampledSets.java
+++ b/src/main/java/org/apache/datasketches/BoundsOnRatiosInSampledSets.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.approximateLowerBoundOnP;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.approximateUpperBoundOnP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.approximateLowerBoundOnP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.approximateUpperBoundOnP;
/**
* This class is used to compute the bounds on the estimate of the ratio <i>|B| / |A|</i>, where:
diff --git a/src/main/java/com/yahoo/sketches/BoundsOnRatiosInThetaSketchedSets.java b/src/main/java/org/apache/datasketches/BoundsOnRatiosInThetaSketchedSets.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/BoundsOnRatiosInThetaSketchedSets.java
rename to src/main/java/org/apache/datasketches/BoundsOnRatiosInThetaSketchedSets.java
index a03f2c4..b724fc6 100644
--- a/src/main/java/com/yahoo/sketches/BoundsOnRatiosInThetaSketchedSets.java
+++ b/src/main/java/org/apache/datasketches/BoundsOnRatiosInThetaSketchedSets.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.sketches.theta.Sketch;
+import org.apache.datasketches.theta.Sketch;
/**
* This class is used to compute the bounds on the estimate of the ratio <i>B / A</i>, where:
diff --git a/src/main/java/com/yahoo/sketches/ByteArrayUtil.java b/src/main/java/org/apache/datasketches/ByteArrayUtil.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/ByteArrayUtil.java
rename to src/main/java/org/apache/datasketches/ByteArrayUtil.java
index 000a6c7..9ce4e25 100644
--- a/src/main/java/com/yahoo/sketches/ByteArrayUtil.java
+++ b/src/main/java/org/apache/datasketches/ByteArrayUtil.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Useful methods for byte arrays.
diff --git a/src/main/java/com/yahoo/sketches/EquivTables.java b/src/main/java/org/apache/datasketches/EquivTables.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/EquivTables.java
rename to src/main/java/org/apache/datasketches/EquivTables.java
index 4ae21b6..afd4991 100644
--- a/src/main/java/com/yahoo/sketches/EquivTables.java
+++ b/src/main/java/org/apache/datasketches/EquivTables.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Tables for BinomialBoundsN calculations.
diff --git a/src/main/java/com/yahoo/sketches/Family.java b/src/main/java/org/apache/datasketches/Family.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/Family.java
rename to src/main/java/org/apache/datasketches/Family.java
index 614c7d1..2375e10 100644
--- a/src/main/java/com/yahoo/sketches/Family.java
+++ b/src/main/java/org/apache/datasketches/Family.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
import java.util.HashMap;
import java.util.Map;
diff --git a/src/main/java/com/yahoo/sketches/HashOperations.java b/src/main/java/org/apache/datasketches/HashOperations.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/HashOperations.java
rename to src/main/java/org/apache/datasketches/HashOperations.java
index f516620..73b17e7 100644
--- a/src/main/java/com/yahoo/sketches/HashOperations.java
+++ b/src/main/java/org/apache/datasketches/HashOperations.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Helper class for the common hash table methods.
diff --git a/src/main/java/com/yahoo/sketches/QuantilesHelper.java b/src/main/java/org/apache/datasketches/QuantilesHelper.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/QuantilesHelper.java
rename to src/main/java/org/apache/datasketches/QuantilesHelper.java
index 229f42e..bbb570d 100644
--- a/src/main/java/com/yahoo/sketches/QuantilesHelper.java
+++ b/src/main/java/org/apache/datasketches/QuantilesHelper.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Common static methods for quantiles sketches
diff --git a/src/main/java/com/yahoo/sketches/QuickSelect.java b/src/main/java/org/apache/datasketches/QuickSelect.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/QuickSelect.java
rename to src/main/java/org/apache/datasketches/QuickSelect.java
index a17e065..a9cafbe 100644
--- a/src/main/java/com/yahoo/sketches/QuickSelect.java
+++ b/src/main/java/org/apache/datasketches/QuickSelect.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* QuickSelect algorithm improved from Sedgewick. Gets the kth order value
diff --git a/src/main/java/com/yahoo/sketches/ResizeFactor.java b/src/main/java/org/apache/datasketches/ResizeFactor.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/ResizeFactor.java
rename to src/main/java/org/apache/datasketches/ResizeFactor.java
index 68b9d18..ae94b86 100644
--- a/src/main/java/com/yahoo/sketches/ResizeFactor.java
+++ b/src/main/java/org/apache/datasketches/ResizeFactor.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* For the Families that accept this configuration parameter, it controls the size multiple that
diff --git a/src/main/java/com/yahoo/sketches/SketchesArgumentException.java b/src/main/java/org/apache/datasketches/SketchesArgumentException.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/SketchesArgumentException.java
rename to src/main/java/org/apache/datasketches/SketchesArgumentException.java
index 48b40cb..c16817f 100644
--- a/src/main/java/com/yahoo/sketches/SketchesArgumentException.java
+++ b/src/main/java/org/apache/datasketches/SketchesArgumentException.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Illegal Arguments Exception class for the library
diff --git a/src/main/java/com/yahoo/sketches/SketchesException.java b/src/main/java/org/apache/datasketches/SketchesException.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/SketchesException.java
rename to src/main/java/org/apache/datasketches/SketchesException.java
index a078955..e890745 100644
--- a/src/main/java/com/yahoo/sketches/SketchesException.java
+++ b/src/main/java/org/apache/datasketches/SketchesException.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Exception class for the library
diff --git a/src/main/java/com/yahoo/sketches/SketchesReadOnlyException.java b/src/main/java/org/apache/datasketches/SketchesReadOnlyException.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/SketchesReadOnlyException.java
rename to src/main/java/org/apache/datasketches/SketchesReadOnlyException.java
index 3e8f4a7..264f5cf 100644
--- a/src/main/java/com/yahoo/sketches/SketchesReadOnlyException.java
+++ b/src/main/java/org/apache/datasketches/SketchesReadOnlyException.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Write operation attempted on a read-only class.
diff --git a/src/main/java/com/yahoo/sketches/SketchesStateException.java b/src/main/java/org/apache/datasketches/SketchesStateException.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/SketchesStateException.java
rename to src/main/java/org/apache/datasketches/SketchesStateException.java
index 2234e97..8ede018 100644
--- a/src/main/java/com/yahoo/sketches/SketchesStateException.java
+++ b/src/main/java/org/apache/datasketches/SketchesStateException.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
/**
* Illegal State Exception class for the library
diff --git a/src/main/java/com/yahoo/sketches/Util.java b/src/main/java/org/apache/datasketches/Util.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/Util.java
rename to src/main/java/org/apache/datasketches/Util.java
index 3554366..bc9bf66 100644
--- a/src/main/java/com/yahoo/sketches/Util.java
+++ b/src/main/java/org/apache/datasketches/Util.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
import static java.lang.Math.ceil;
import static java.lang.Math.floor;
import static java.lang.Math.log;
import static java.lang.Math.pow;
import static java.lang.Math.round;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
/**
* Common utility functions.
diff --git a/src/main/java/com/yahoo/sketches/cpc/CompressedState.java b/src/main/java/org/apache/datasketches/cpc/CompressedState.java
similarity index 84%
rename from src/main/java/com/yahoo/sketches/cpc/CompressedState.java
rename to src/main/java/org/apache/datasketches/cpc/CompressedState.java
index 0f7c3aa..bd5183c 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CompressedState.java
+++ b/src/main/java/org/apache/datasketches/cpc/CompressedState.java
@@ -17,38 +17,38 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.cpc.PreambleUtil.checkCapacity;
-import static com.yahoo.sketches.cpc.PreambleUtil.checkLoPreamble;
-import static com.yahoo.sketches.cpc.PreambleUtil.getDefinedPreInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getFiCol;
-import static com.yahoo.sketches.cpc.PreambleUtil.getFormatOrdinal;
-import static com.yahoo.sketches.cpc.PreambleUtil.getHipAccum;
-import static com.yahoo.sketches.cpc.PreambleUtil.getKxP;
-import static com.yahoo.sketches.cpc.PreambleUtil.getLgK;
-import static com.yahoo.sketches.cpc.PreambleUtil.getNumCoupons;
-import static com.yahoo.sketches.cpc.PreambleUtil.getNumSv;
-import static com.yahoo.sketches.cpc.PreambleUtil.getPreInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSeedHash;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSvLengthInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSvStream;
-import static com.yahoo.sketches.cpc.PreambleUtil.getWLengthInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getWStream;
-import static com.yahoo.sketches.cpc.PreambleUtil.isCompressed;
-import static com.yahoo.sketches.cpc.PreambleUtil.putEmptyHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.putEmptyMerged;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingHipNoSv;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingMerged;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingMergedNoSv;
-import static com.yahoo.sketches.cpc.PreambleUtil.putSparseHybridHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.putSparseHybridMerged;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.cpc.PreambleUtil.checkCapacity;
+import static org.apache.datasketches.cpc.PreambleUtil.checkLoPreamble;
+import static org.apache.datasketches.cpc.PreambleUtil.getDefinedPreInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getFiCol;
+import static org.apache.datasketches.cpc.PreambleUtil.getFormatOrdinal;
+import static org.apache.datasketches.cpc.PreambleUtil.getHipAccum;
+import static org.apache.datasketches.cpc.PreambleUtil.getKxP;
+import static org.apache.datasketches.cpc.PreambleUtil.getLgK;
+import static org.apache.datasketches.cpc.PreambleUtil.getNumCoupons;
+import static org.apache.datasketches.cpc.PreambleUtil.getNumSv;
+import static org.apache.datasketches.cpc.PreambleUtil.getPreInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getSeedHash;
+import static org.apache.datasketches.cpc.PreambleUtil.getSvLengthInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getSvStream;
+import static org.apache.datasketches.cpc.PreambleUtil.getWLengthInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getWStream;
+import static org.apache.datasketches.cpc.PreambleUtil.isCompressed;
+import static org.apache.datasketches.cpc.PreambleUtil.putEmptyHip;
+import static org.apache.datasketches.cpc.PreambleUtil.putEmptyMerged;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingHip;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingHipNoSv;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingMerged;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingMergedNoSv;
+import static org.apache.datasketches.cpc.PreambleUtil.putSparseHybridHip;
+import static org.apache.datasketches.cpc.PreambleUtil.putSparseHybridMerged;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/cpc/CompressionData.java b/src/main/java/org/apache/datasketches/cpc/CompressionData.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/cpc/CompressionData.java
rename to src/main/java/org/apache/datasketches/cpc/CompressionData.java
index 6531ae4..aa1c73a 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CompressionData.java
+++ b/src/main/java/org/apache/datasketches/cpc/CompressionData.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
/**
* The 23 length-limited Huffman codes in this file were created by the ocaml program
diff --git a/src/main/java/com/yahoo/sketches/cpc/CpcCompression.java b/src/main/java/org/apache/datasketches/cpc/CpcCompression.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/CpcCompression.java
rename to src/main/java/org/apache/datasketches/cpc/CpcCompression.java
index 9c81ee3..f173ab1 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CpcCompression.java
+++ b/src/main/java/org/apache/datasketches/cpc/CpcCompression.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
-
-import static com.yahoo.sketches.cpc.CompressionData.columnPermutationsForDecoding;
-import static com.yahoo.sketches.cpc.CompressionData.columnPermutationsForEncoding;
-import static com.yahoo.sketches.cpc.CompressionData.decodingTablesForHighEntropyByte;
-import static com.yahoo.sketches.cpc.CompressionData.encodingTablesForHighEntropyByte;
-import static com.yahoo.sketches.cpc.CompressionData.lengthLimitedUnaryDecodingTable65;
-import static com.yahoo.sketches.cpc.CompressionData.lengthLimitedUnaryEncodingTable65;
-import static com.yahoo.sketches.cpc.PairTable.introspectiveInsertionSort;
-//import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
+package org.apache.datasketches.cpc;
+
+import static org.apache.datasketches.cpc.CompressionData.columnPermutationsForDecoding;
+import static org.apache.datasketches.cpc.CompressionData.columnPermutationsForEncoding;
+import static org.apache.datasketches.cpc.CompressionData.decodingTablesForHighEntropyByte;
+import static org.apache.datasketches.cpc.CompressionData.encodingTablesForHighEntropyByte;
+import static org.apache.datasketches.cpc.CompressionData.lengthLimitedUnaryDecodingTable65;
+import static org.apache.datasketches.cpc.CompressionData.lengthLimitedUnaryEncodingTable65;
+import static org.apache.datasketches.cpc.PairTable.introspectiveInsertionSort;
+//import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/cpc/CpcConfidence.java b/src/main/java/org/apache/datasketches/cpc/CpcConfidence.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/cpc/CpcConfidence.java
rename to src/main/java/org/apache/datasketches/cpc/CpcConfidence.java
index 7d935b6..d948678 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CpcConfidence.java
+++ b/src/main/java/org/apache/datasketches/cpc/CpcConfidence.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.IconEstimator.getIconEstimate;
import static java.lang.Math.ceil;
import static java.lang.Math.log;
import static java.lang.Math.sqrt;
+import static org.apache.datasketches.cpc.IconEstimator.getIconEstimate;
/**
* Tables and methods for estimating upper and lower bounds.
diff --git a/src/main/java/com/yahoo/sketches/cpc/CpcSketch.java b/src/main/java/org/apache/datasketches/cpc/CpcSketch.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/CpcSketch.java
rename to src/main/java/org/apache/datasketches/cpc/CpcSketch.java
index d884adb..f3c7d25 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CpcSketch.java
+++ b/src/main/java/org/apache/datasketches/cpc/CpcSketch.java
@@ -17,24 +17,24 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
-
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.checkSeedHashes;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.Util.invPow2;
-import static com.yahoo.sketches.Util.zeroPad;
-import static com.yahoo.sketches.cpc.CpcUtil.bitMatrixOfSketch;
-import static com.yahoo.sketches.cpc.CpcUtil.checkLgK;
-import static com.yahoo.sketches.cpc.CpcUtil.countBitsSetInMatrix;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
+package org.apache.datasketches.cpc;
+
import static java.lang.Math.log;
import static java.lang.Math.sqrt;
import static java.nio.charset.StandardCharsets.UTF_8;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.checkSeedHashes;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.Util.invPow2;
+import static org.apache.datasketches.Util.zeroPad;
+import static org.apache.datasketches.cpc.CpcUtil.bitMatrixOfSketch;
+import static org.apache.datasketches.cpc.CpcUtil.checkLgK;
+import static org.apache.datasketches.cpc.CpcUtil.countBitsSetInMatrix;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This is a unique-counting sketch that implements the
diff --git a/src/main/java/com/yahoo/sketches/cpc/CpcUnion.java b/src/main/java/org/apache/datasketches/cpc/CpcUnion.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/CpcUnion.java
rename to src/main/java/org/apache/datasketches/cpc/CpcUnion.java
index dbb0efa..419507b 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CpcUnion.java
+++ b/src/main/java/org/apache/datasketches/cpc/CpcUnion.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.iGolden;
-import static com.yahoo.sketches.cpc.CpcUtil.countBitsSetInMatrix;
-import static com.yahoo.sketches.cpc.Flavor.EMPTY;
-import static com.yahoo.sketches.cpc.Flavor.SPARSE;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.iGolden;
+import static org.apache.datasketches.cpc.CpcUtil.countBitsSetInMatrix;
+import static org.apache.datasketches.cpc.Flavor.EMPTY;
+import static org.apache.datasketches.cpc.Flavor.SPARSE;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
/*
* The merging logic is somewhat involved, so it will be summarized here.
diff --git a/src/main/java/com/yahoo/sketches/cpc/CpcUtil.java b/src/main/java/org/apache/datasketches/cpc/CpcUtil.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/CpcUtil.java
rename to src/main/java/org/apache/datasketches/cpc/CpcUtil.java
index f849adf..f9ec08c 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CpcUtil.java
+++ b/src/main/java/org/apache/datasketches/cpc/CpcUtil.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/cpc/CpcWrapper.java b/src/main/java/org/apache/datasketches/cpc/CpcWrapper.java
similarity index 79%
rename from src/main/java/com/yahoo/sketches/cpc/CpcWrapper.java
rename to src/main/java/org/apache/datasketches/cpc/CpcWrapper.java
index ae3722b..f1d5c04 100644
--- a/src/main/java/com/yahoo/sketches/cpc/CpcWrapper.java
+++ b/src/main/java/org/apache/datasketches/cpc/CpcWrapper.java
@@ -17,22 +17,22 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.CpcConfidence.getHipConfidenceLB;
-import static com.yahoo.sketches.cpc.CpcConfidence.getHipConfidenceUB;
-import static com.yahoo.sketches.cpc.CpcConfidence.getIconConfidenceLB;
-import static com.yahoo.sketches.cpc.CpcConfidence.getIconConfidenceUB;
-import static com.yahoo.sketches.cpc.IconEstimator.getIconEstimate;
-import static com.yahoo.sketches.cpc.PreambleUtil.checkLoPreamble;
-import static com.yahoo.sketches.cpc.PreambleUtil.getHipAccum;
-import static com.yahoo.sketches.cpc.PreambleUtil.getNumCoupons;
-import static com.yahoo.sketches.cpc.PreambleUtil.hasHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.isCompressed;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.cpc.CpcConfidence.getHipConfidenceLB;
+import static org.apache.datasketches.cpc.CpcConfidence.getHipConfidenceUB;
+import static org.apache.datasketches.cpc.CpcConfidence.getIconConfidenceLB;
+import static org.apache.datasketches.cpc.CpcConfidence.getIconConfidenceUB;
+import static org.apache.datasketches.cpc.IconEstimator.getIconEstimate;
+import static org.apache.datasketches.cpc.PreambleUtil.checkLoPreamble;
+import static org.apache.datasketches.cpc.PreambleUtil.getHipAccum;
+import static org.apache.datasketches.cpc.PreambleUtil.getNumCoupons;
+import static org.apache.datasketches.cpc.PreambleUtil.hasHip;
+import static org.apache.datasketches.cpc.PreambleUtil.isCompressed;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.Memory;
/**
* This provides a read-only view of a serialized image of a CpcSketch, which can be
diff --git a/src/main/java/com/yahoo/sketches/cpc/Flavor.java b/src/main/java/org/apache/datasketches/cpc/Flavor.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/Flavor.java
rename to src/main/java/org/apache/datasketches/cpc/Flavor.java
index f540eff..52cd66c 100644
--- a/src/main/java/com/yahoo/sketches/cpc/Flavor.java
+++ b/src/main/java/org/apache/datasketches/cpc/Flavor.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
/**
* Note: except for brief transitional moments, these sketches always obey the following strict
diff --git a/src/main/java/com/yahoo/sketches/cpc/Format.java b/src/main/java/org/apache/datasketches/cpc/Format.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/Format.java
rename to src/main/java/org/apache/datasketches/cpc/Format.java
index 5dcdd98..2000451 100644
--- a/src/main/java/com/yahoo/sketches/cpc/Format.java
+++ b/src/main/java/org/apache/datasketches/cpc/Format.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
/**
* There are seven different preamble formats (8 combinations) that determine the layout of the
diff --git a/src/main/java/com/yahoo/sketches/cpc/IconEstimator.java b/src/main/java/org/apache/datasketches/cpc/IconEstimator.java
similarity index 91%
rename from src/main/java/com/yahoo/sketches/cpc/IconEstimator.java
rename to src/main/java/org/apache/datasketches/cpc/IconEstimator.java
index 9c30151..cc5382f 100644
--- a/src/main/java/com/yahoo/sketches/cpc/IconEstimator.java
+++ b/src/main/java/org/apache/datasketches/cpc/IconEstimator.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.CpcUtil.maxLgK;
-import static com.yahoo.sketches.cpc.CpcUtil.minLgK;
-import static com.yahoo.sketches.cpc.IconPolynomialCoefficients.iconPolynomialCoefficents;
-import static com.yahoo.sketches.cpc.IconPolynomialCoefficients.iconPolynomialNumCoefficients;
+import static org.apache.datasketches.cpc.CpcUtil.maxLgK;
+import static org.apache.datasketches.cpc.CpcUtil.minLgK;
+import static org.apache.datasketches.cpc.IconPolynomialCoefficients.iconPolynomialCoefficents;
+import static org.apache.datasketches.cpc.IconPolynomialCoefficients.iconPolynomialNumCoefficients;
/**
* The ICON estimator for CPC sketches is defined by the arXiv paper.
diff --git a/src/main/java/com/yahoo/sketches/cpc/IconPolynomialCoefficients.java b/src/main/java/org/apache/datasketches/cpc/IconPolynomialCoefficients.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/cpc/IconPolynomialCoefficients.java
rename to src/main/java/org/apache/datasketches/cpc/IconPolynomialCoefficients.java
index 8f7fd42..6c08528 100644
--- a/src/main/java/com/yahoo/sketches/cpc/IconPolynomialCoefficients.java
+++ b/src/main/java/org/apache/datasketches/cpc/IconPolynomialCoefficients.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.CpcUtil.maxLgK;
-import static com.yahoo.sketches.cpc.CpcUtil.minLgK;
+import static org.apache.datasketches.cpc.CpcUtil.maxLgK;
+import static org.apache.datasketches.cpc.CpcUtil.minLgK;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/cpc/PairTable.java b/src/main/java/org/apache/datasketches/cpc/PairTable.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/cpc/PairTable.java
rename to src/main/java/org/apache/datasketches/cpc/PairTable.java
index 014587a..58b32f3 100644
--- a/src/main/java/com/yahoo/sketches/cpc/PairTable.java
+++ b/src/main/java/org/apache/datasketches/cpc/PairTable.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
/**
* Note: Definition of
diff --git a/src/main/java/com/yahoo/sketches/cpc/PreambleUtil.java b/src/main/java/org/apache/datasketches/cpc/PreambleUtil.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/cpc/PreambleUtil.java
rename to src/main/java/org/apache/datasketches/cpc/PreambleUtil.java
index 4cf5293..8070cc0 100644
--- a/src/main/java/com/yahoo/sketches/cpc/PreambleUtil.java
+++ b/src/main/java/org/apache/datasketches/cpc/PreambleUtil.java
@@ -17,19 +17,19 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.zeroPad;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
+import static org.apache.datasketches.Util.zeroPad;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
//@formatter:off
/**
diff --git a/src/main/java/com/yahoo/sketches/cpc/RuntimeAsserts.java b/src/main/java/org/apache/datasketches/cpc/RuntimeAsserts.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/cpc/RuntimeAsserts.java
rename to src/main/java/org/apache/datasketches/cpc/RuntimeAsserts.java
index 12b96ed..17e716e 100644
--- a/src/main/java/com/yahoo/sketches/cpc/RuntimeAsserts.java
+++ b/src/main/java/org/apache/datasketches/cpc/RuntimeAsserts.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
/**
* These asserts act like the <i>assert</i> in C/C++. They will throw an AssertionError whether the
diff --git a/src/main/java/com/yahoo/sketches/cpc/package-info.java b/src/main/java/org/apache/datasketches/cpc/package-info.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/cpc/package-info.java
rename to src/main/java/org/apache/datasketches/cpc/package-info.java
index 13f336e..3495e11 100644
--- a/src/main/java/com/yahoo/sketches/cpc/package-info.java
+++ b/src/main/java/org/apache/datasketches/cpc/package-info.java
@@ -24,4 +24,4 @@
* @author Kevin Lang
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
diff --git a/src/main/java/com/yahoo/sketches/fdt/FdtSketch.java b/src/main/java/org/apache/datasketches/fdt/FdtSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/fdt/FdtSketch.java
rename to src/main/java/org/apache/datasketches/fdt/FdtSketch.java
index e73cb8c..8a90336 100644
--- a/src/main/java/com/yahoo/sketches/fdt/FdtSketch.java
+++ b/src/main/java/org/apache/datasketches/fdt/FdtSketch.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.fdt;
+package org.apache.datasketches.fdt;
-import static com.yahoo.sketches.Util.MAX_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.MAX_LG_NOM_LONGS;
import java.util.List;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.BinomialBoundsN;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.tuple.strings.ArrayOfStringsSketch;
+import org.apache.datasketches.BinomialBoundsN;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.tuple.strings.ArrayOfStringsSketch;
/**
* A Frequent Distinct Tuples sketch.
diff --git a/src/main/java/com/yahoo/sketches/fdt/Group.java b/src/main/java/org/apache/datasketches/fdt/Group.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/fdt/Group.java
rename to src/main/java/org/apache/datasketches/fdt/Group.java
index f94f825..90bde42 100644
--- a/src/main/java/com/yahoo/sketches/fdt/Group.java
+++ b/src/main/java/org/apache/datasketches/fdt/Group.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.fdt;
+package org.apache.datasketches.fdt;
/**
* Defines a Group from a Frequent Distinct Tuple query. This class is called internally during
diff --git a/src/main/java/com/yahoo/sketches/fdt/PostProcessor.java b/src/main/java/org/apache/datasketches/fdt/PostProcessor.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/fdt/PostProcessor.java
rename to src/main/java/org/apache/datasketches/fdt/PostProcessor.java
index 9d7c038..30a04dc 100644
--- a/src/main/java/com/yahoo/sketches/fdt/PostProcessor.java
+++ b/src/main/java/org/apache/datasketches/fdt/PostProcessor.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.fdt;
+package org.apache.datasketches.fdt;
-import static com.yahoo.sketches.HashOperations.hashSearchOrInsert;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.tuple.strings.ArrayOfStringsSummary.stringHash;
+import static org.apache.datasketches.HashOperations.hashSearchOrInsert;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.tuple.strings.ArrayOfStringsSummary.stringHash;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
-import com.yahoo.sketches.tuple.SketchIterator;
-import com.yahoo.sketches.tuple.strings.ArrayOfStringsSummary;
+import org.apache.datasketches.tuple.SketchIterator;
+import org.apache.datasketches.tuple.strings.ArrayOfStringsSummary;
/**
* This processes the contents of a FDT sketch to extract the
diff --git a/src/main/java/com/yahoo/sketches/fdt/package-info.java b/src/main/java/org/apache/datasketches/fdt/package-info.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/fdt/package-info.java
rename to src/main/java/org/apache/datasketches/fdt/package-info.java
index 542d72c..d459d99 100644
--- a/src/main/java/com/yahoo/sketches/fdt/package-info.java
+++ b/src/main/java/org/apache/datasketches/fdt/package-info.java
@@ -21,4 +21,4 @@
* @author Lee Rhodes
*/
-package com.yahoo.sketches.fdt;
+package org.apache.datasketches.fdt;
diff --git a/src/main/java/com/yahoo/sketches/frequencies/ErrorType.java b/src/main/java/org/apache/datasketches/frequencies/ErrorType.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/frequencies/ErrorType.java
rename to src/main/java/org/apache/datasketches/frequencies/ErrorType.java
index 8a4a9e9..050462a 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/ErrorType.java
+++ b/src/main/java/org/apache/datasketches/frequencies/ErrorType.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
/**
* Specifies one of two types of error regions of the statistical classification Confusion Matrix
diff --git a/src/main/java/com/yahoo/sketches/frequencies/ItemsSketch.java b/src/main/java/org/apache/datasketches/frequencies/ItemsSketch.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/frequencies/ItemsSketch.java
rename to src/main/java/org/apache/datasketches/frequencies/ItemsSketch.java
index 5760b29..3af2f40 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/ItemsSketch.java
+++ b/src/main/java/org/apache/datasketches/frequencies/ItemsSketch.java
@@ -17,40 +17,40 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.isPowerOf2;
-import static com.yahoo.sketches.Util.toLog2;
-import static com.yahoo.sketches.frequencies.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.frequencies.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractActiveItems;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractLgCurMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractLgMaxMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertActiveItems;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertLgCurMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertLgMaxMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.frequencies.Util.LG_MIN_MAP_SIZE;
-import static com.yahoo.sketches.frequencies.Util.SAMPLE_SIZE;
+package org.apache.datasketches.frequencies;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.isPowerOf2;
+import static org.apache.datasketches.Util.toLog2;
+import static org.apache.datasketches.frequencies.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.frequencies.PreambleUtil.SER_VER;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractActiveItems;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractFlags;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractLgCurMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractLgMaxMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertActiveItems;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertFlags;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertLgCurMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertLgMaxMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.frequencies.Util.LG_MIN_MAP_SIZE;
+import static org.apache.datasketches.frequencies.Util.SAMPLE_SIZE;
import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Comparator;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* <p>This sketch is useful for tracking approximate frequencies of items of type <i><T></i>
diff --git a/src/main/java/com/yahoo/sketches/frequencies/LongsSketch.java b/src/main/java/org/apache/datasketches/frequencies/LongsSketch.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/frequencies/LongsSketch.java
rename to src/main/java/org/apache/datasketches/frequencies/LongsSketch.java
index 0e46e5a..aab538f 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/LongsSketch.java
+++ b/src/main/java/org/apache/datasketches/frequencies/LongsSketch.java
@@ -17,38 +17,38 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.isPowerOf2;
-import static com.yahoo.sketches.Util.toLog2;
-import static com.yahoo.sketches.frequencies.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.frequencies.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractActiveItems;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractLgCurMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractLgMaxMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.frequencies.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertActiveItems;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertLgCurMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertLgMaxMapSize;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.frequencies.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.frequencies.Util.LG_MIN_MAP_SIZE;
-import static com.yahoo.sketches.frequencies.Util.SAMPLE_SIZE;
+package org.apache.datasketches.frequencies;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.isPowerOf2;
+import static org.apache.datasketches.Util.toLog2;
+import static org.apache.datasketches.frequencies.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.frequencies.PreambleUtil.SER_VER;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractActiveItems;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractFlags;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractLgCurMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractLgMaxMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.frequencies.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertActiveItems;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertFlags;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertLgCurMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertLgMaxMapSize;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.frequencies.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.frequencies.Util.LG_MIN_MAP_SIZE;
+import static org.apache.datasketches.frequencies.Util.SAMPLE_SIZE;
import java.util.ArrayList;
import java.util.Comparator;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* <p>This sketch is useful for tracking approximate frequencies of <i>long</i> items with optional
diff --git a/src/main/java/com/yahoo/sketches/frequencies/PreambleUtil.java b/src/main/java/org/apache/datasketches/frequencies/PreambleUtil.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/frequencies/PreambleUtil.java
rename to src/main/java/org/apache/datasketches/frequencies/PreambleUtil.java
index 6373dc7..1d5f8bc 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/PreambleUtil.java
+++ b/src/main/java/org/apache/datasketches/frequencies/PreambleUtil.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.zeroPad;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.zeroPad;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
// @formatter:off
diff --git a/src/main/java/com/yahoo/sketches/frequencies/ReversePurgeItemHashMap.java b/src/main/java/org/apache/datasketches/frequencies/ReversePurgeItemHashMap.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/frequencies/ReversePurgeItemHashMap.java
rename to src/main/java/org/apache/datasketches/frequencies/ReversePurgeItemHashMap.java
index 0fbc65a..796c9b4 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/ReversePurgeItemHashMap.java
+++ b/src/main/java/org/apache/datasketches/frequencies/ReversePurgeItemHashMap.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.toLog2;
-import static com.yahoo.sketches.frequencies.Util.hash;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.toLog2;
+import static org.apache.datasketches.frequencies.Util.hash;
import java.lang.reflect.Array;
-import com.yahoo.sketches.QuickSelect;
+import org.apache.datasketches.QuickSelect;
/**
* Implements a linear-probing based hash map of (key, value) pairs and is distinguished by a
diff --git a/src/main/java/com/yahoo/sketches/frequencies/ReversePurgeLongHashMap.java b/src/main/java/org/apache/datasketches/frequencies/ReversePurgeLongHashMap.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/frequencies/ReversePurgeLongHashMap.java
rename to src/main/java/org/apache/datasketches/frequencies/ReversePurgeLongHashMap.java
index e4462b4..dbee1ce 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/ReversePurgeLongHashMap.java
+++ b/src/main/java/org/apache/datasketches/frequencies/ReversePurgeLongHashMap.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.toLog2;
-import static com.yahoo.sketches.frequencies.Util.hash;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.toLog2;
+import static org.apache.datasketches.frequencies.Util.hash;
-import com.yahoo.sketches.QuickSelect;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.QuickSelect;
+import org.apache.datasketches.SketchesArgumentException;
/**
* Implements a linear-probing based hash map of (key, value) pairs and is distinguished by a
diff --git a/src/main/java/com/yahoo/sketches/frequencies/Util.java b/src/main/java/org/apache/datasketches/frequencies/Util.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/frequencies/Util.java
rename to src/main/java/org/apache/datasketches/frequencies/Util.java
index 9c50189..7433890 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/Util.java
+++ b/src/main/java/org/apache/datasketches/frequencies/Util.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
final class Util {
diff --git a/src/main/java/com/yahoo/sketches/frequencies/package-info.java b/src/main/java/org/apache/datasketches/frequencies/package-info.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/frequencies/package-info.java
rename to src/main/java/org/apache/datasketches/frequencies/package-info.java
index 5c1a83b..9ae87f2 100644
--- a/src/main/java/com/yahoo/sketches/frequencies/package-info.java
+++ b/src/main/java/org/apache/datasketches/frequencies/package-info.java
@@ -30,4 +30,4 @@
*
* @author Lee Rhodes
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
diff --git a/src/main/java/com/yahoo/sketches/hash/MurmurHash3.java b/src/main/java/org/apache/datasketches/hash/MurmurHash3.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/hash/MurmurHash3.java
rename to src/main/java/org/apache/datasketches/hash/MurmurHash3.java
index e42239d..3823656 100644
--- a/src/main/java/com/yahoo/sketches/hash/MurmurHash3.java
+++ b/src/main/java/org/apache/datasketches/hash/MurmurHash3.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
import java.io.Serializable;
diff --git a/src/main/java/com/yahoo/sketches/hash/MurmurHash3Adaptor.java b/src/main/java/org/apache/datasketches/hash/MurmurHash3Adaptor.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hash/MurmurHash3Adaptor.java
rename to src/main/java/org/apache/datasketches/hash/MurmurHash3Adaptor.java
index 5b91cb3..38cdd16 100644
--- a/src/main/java/com/yahoo/sketches/hash/MurmurHash3Adaptor.java
+++ b/src/main/java/org/apache/datasketches/hash/MurmurHash3Adaptor.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
import java.nio.ByteBuffer;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
/**
* A general purpose wrapper for the MurmurHash3.
diff --git a/src/main/java/com/yahoo/sketches/hash/MurmurHash3v2.java b/src/main/java/org/apache/datasketches/hash/MurmurHash3v2.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hash/MurmurHash3v2.java
rename to src/main/java/org/apache/datasketches/hash/MurmurHash3v2.java
index e9e989e..a7f9700 100644
--- a/src/main/java/com/yahoo/sketches/hash/MurmurHash3v2.java
+++ b/src/main/java/org/apache/datasketches/hash/MurmurHash3v2.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
-import static com.yahoo.memory.UnsafeUtil.unsafe;
import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.datasketches.memory.UnsafeUtil.unsafe;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* <p>The MurmurHash3 is a fast, non-cryptographic, 128-bit hash function that has
diff --git a/src/main/java/com/yahoo/sketches/hash/XxHash.java b/src/main/java/org/apache/datasketches/hash/XxHash.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hash/XxHash.java
rename to src/main/java/org/apache/datasketches/hash/XxHash.java
index eb36ef8..09adb91 100644
--- a/src/main/java/com/yahoo/sketches/hash/XxHash.java
+++ b/src/main/java/org/apache/datasketches/hash/XxHash.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* The XxHash is a fast, non-cryptographic, 64-bit hash function that has
diff --git a/src/main/java/com/yahoo/sketches/hash/package-info.java b/src/main/java/org/apache/datasketches/hash/package-info.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hash/package-info.java
rename to src/main/java/org/apache/datasketches/hash/package-info.java
index 5bd0121..a89c484 100644
--- a/src/main/java/com/yahoo/sketches/hash/package-info.java
+++ b/src/main/java/org/apache/datasketches/hash/package-info.java
@@ -28,4 +28,4 @@
*
* @author Lee Rhodes
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
diff --git a/src/main/java/com/yahoo/sketches/hll/AbstractCoupons.java b/src/main/java/org/apache/datasketches/hll/AbstractCoupons.java
similarity index 91%
rename from src/main/java/com/yahoo/sketches/hll/AbstractCoupons.java
rename to src/main/java/org/apache/datasketches/hll/AbstractCoupons.java
index ff3f7a8..1c8cc42 100644
--- a/src/main/java/com/yahoo/sketches/hll/AbstractCoupons.java
+++ b/src/main/java/org/apache/datasketches/hll/AbstractCoupons.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.COUPON_RSE;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.KEY_MASK_26;
-import static com.yahoo.sketches.hll.ToByteArrayImpl.toCouponByteArray;
import static java.lang.Math.max;
+import static org.apache.datasketches.hll.HllUtil.COUPON_RSE;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.KEY_MASK_26;
+import static org.apache.datasketches.hll.ToByteArrayImpl.toCouponByteArray;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/AbstractHllArray.java b/src/main/java/org/apache/datasketches/hll/AbstractHllArray.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/hll/AbstractHllArray.java
rename to src/main/java/org/apache/datasketches/hll/AbstractHllArray.java
index 3666b67..c6a8bf9 100644
--- a/src/main/java/com/yahoo/sketches/hll/AbstractHllArray.java
+++ b/src/main/java/org/apache/datasketches/hll/AbstractHllArray.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.Util.invPow2;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_PREINTS;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.Util.invPow2;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_PREINTS;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/AuxHashMap.java b/src/main/java/org/apache/datasketches/hll/AuxHashMap.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/hll/AuxHashMap.java
rename to src/main/java/org/apache/datasketches/hll/AuxHashMap.java
index 14b0089..40d8d7b 100644
--- a/src/main/java/com/yahoo/sketches/hll/AuxHashMap.java
+++ b/src/main/java/org/apache/datasketches/hll/AuxHashMap.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesStateException;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/BaseHllSketch.java b/src/main/java/org/apache/datasketches/hll/BaseHllSketch.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hll/BaseHllSketch.java
rename to src/main/java/org/apache/datasketches/hll/BaseHllSketch.java
index 5bd336d..7039eae 100644
--- a/src/main/java/com/yahoo/sketches/hll/BaseHllSketch.java
+++ b/src/main/java/org/apache/datasketches/hll/BaseHllSketch.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
-import static com.yahoo.sketches.hll.HllUtil.KEY_BITS_26;
-import static com.yahoo.sketches.hll.HllUtil.KEY_MASK_26;
import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
+import static org.apache.datasketches.hll.HllUtil.KEY_BITS_26;
+import static org.apache.datasketches.hll.HllUtil.KEY_MASK_26;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Although this class is package-private, it provides a single place to define and document
diff --git a/src/main/java/com/yahoo/sketches/hll/CompositeInterpolationXTable.java b/src/main/java/org/apache/datasketches/hll/CompositeInterpolationXTable.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/hll/CompositeInterpolationXTable.java
rename to src/main/java/org/apache/datasketches/hll/CompositeInterpolationXTable.java
index 9fd0598..119f1c7 100644
--- a/src/main/java/com/yahoo/sketches/hll/CompositeInterpolationXTable.java
+++ b/src/main/java/org/apache/datasketches/hll/CompositeInterpolationXTable.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/Conversions.java b/src/main/java/org/apache/datasketches/hll/Conversions.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/hll/Conversions.java
rename to src/main/java/org/apache/datasketches/hll/Conversions.java
index 5e62121..e5e7239 100644
--- a/src/main/java/com/yahoo/sketches/hll/Conversions.java
+++ b/src/main/java/org/apache/datasketches/hll/Conversions.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.AUX_TOKEN;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.AUX_TOKEN;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
/**
* Converters for one TgtHllType to another.
diff --git a/src/main/java/com/yahoo/sketches/hll/CouponHashSet.java b/src/main/java/org/apache/datasketches/hll/CouponHashSet.java
similarity index 79%
rename from src/main/java/com/yahoo/sketches/hll/CouponHashSet.java
rename to src/main/java/org/apache/datasketches/hll/CouponHashSet.java
index a7bda4e..4320ba7 100644
--- a/src/main/java/com/yahoo/sketches/hll/CouponHashSet.java
+++ b/src/main/java/org/apache/datasketches/hll/CouponHashSet.java
@@ -17,26 +17,26 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_SET_SIZE;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_DENOM;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_NUMER;
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_INT_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_INT_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.computeLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCurMode;
-import static com.yahoo.sketches.hll.PreambleUtil.extractHashSetCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractInt;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
-import static com.yahoo.sketches.hll.PreambleUtil.extractTgtHllType;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_SET_SIZE;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_DENOM;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_NUMER;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_INT_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_INT_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.computeLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.extractCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractCurMode;
+import static org.apache.datasketches.hll.PreambleUtil.extractHashSetCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractInt;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
+import static org.apache.datasketches.hll.PreambleUtil.extractTgtHllType;
+
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/CouponList.java b/src/main/java/org/apache/datasketches/hll/CouponList.java
similarity index 88%
rename from src/main/java/com/yahoo/sketches/hll/CouponList.java
rename to src/main/java/org/apache/datasketches/hll/CouponList.java
index 120ee72..59e8aed 100644
--- a/src/main/java/com/yahoo/sketches/hll/CouponList.java
+++ b/src/main/java/org/apache/datasketches/hll/CouponList.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_LIST_SIZE;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_SET_SIZE;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_INT_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
-import static com.yahoo.sketches.hll.PreambleUtil.extractListCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractOooFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractTgtHllType;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_LIST_SIZE;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_SET_SIZE;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_INT_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
+import static org.apache.datasketches.hll.PreambleUtil.extractListCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractOooFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractTgtHllType;
+
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/CouponMapping.java b/src/main/java/org/apache/datasketches/hll/CouponMapping.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hll/CouponMapping.java
rename to src/main/java/org/apache/datasketches/hll/CouponMapping.java
index b8d3a34..418449e 100644
--- a/src/main/java/com/yahoo/sketches/hll/CouponMapping.java
+++ b/src/main/java/org/apache/datasketches/hll/CouponMapping.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/CubicInterpolation.java b/src/main/java/org/apache/datasketches/hll/CubicInterpolation.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hll/CubicInterpolation.java
rename to src/main/java/org/apache/datasketches/hll/CubicInterpolation.java
index b83a712..44fdc61 100644
--- a/src/main/java/com/yahoo/sketches/hll/CubicInterpolation.java
+++ b/src/main/java/org/apache/datasketches/hll/CubicInterpolation.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/CurMode.java b/src/main/java/org/apache/datasketches/hll/CurMode.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hll/CurMode.java
rename to src/main/java/org/apache/datasketches/hll/CurMode.java
index da9e9d9..9202a8e 100644
--- a/src/main/java/com/yahoo/sketches/hll/CurMode.java
+++ b/src/main/java/org/apache/datasketches/hll/CurMode.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* Represents the three fundamental modes of the HLL Sketch.
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectAuxHashMap.java b/src/main/java/org/apache/datasketches/hll/DirectAuxHashMap.java
similarity index 89%
rename from src/main/java/com/yahoo/sketches/hll/DirectAuxHashMap.java
rename to src/main/java/org/apache/datasketches/hll/DirectAuxHashMap.java
index 5d31028..e137d63 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectAuxHashMap.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectAuxHashMap.java
@@ -17,20 +17,20 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_DENOM;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_NUMER;
-import static com.yahoo.sketches.hll.PreambleUtil.extractAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.insertAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgArr;
-
-import com.yahoo.memory.MemoryRequestServer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_DENOM;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_NUMER;
+import static org.apache.datasketches.hll.PreambleUtil.extractAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.insertAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgArr;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.MemoryRequestServer;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectCouponHashSet.java b/src/main/java/org/apache/datasketches/hll/DirectCouponHashSet.java
similarity index 79%
rename from src/main/java/com/yahoo/sketches/hll/DirectCouponHashSet.java
rename to src/main/java/org/apache/datasketches/hll/DirectCouponHashSet.java
index b3a81ca..b54f51a 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectCouponHashSet.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectCouponHashSet.java
@@ -17,27 +17,27 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.KEY_MASK_26;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_DENOM;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_NUMER;
-import static com.yahoo.sketches.hll.HllUtil.noWriteAccess;
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_INT_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.LG_K_BYTE;
-import static com.yahoo.sketches.hll.PreambleUtil.extractHashSetCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractInt;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.insertHashSetCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertInt;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgArr;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.KEY_MASK_26;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_DENOM;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_NUMER;
+import static org.apache.datasketches.hll.HllUtil.noWriteAccess;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_INT_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.LG_K_BYTE;
+import static org.apache.datasketches.hll.PreambleUtil.extractHashSetCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractInt;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.insertHashSetCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertInt;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgArr;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectCouponList.java b/src/main/java/org/apache/datasketches/hll/DirectCouponList.java
similarity index 79%
rename from src/main/java/com/yahoo/sketches/hll/DirectCouponList.java
rename to src/main/java/org/apache/datasketches/hll/DirectCouponList.java
index 4b8ae70..14b8b62 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectCouponList.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectCouponList.java
@@ -17,44 +17,44 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_LIST_SIZE;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_SET_SIZE;
-import static com.yahoo.sketches.hll.HllUtil.noWriteAccess;
-import static com.yahoo.sketches.hll.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_INT_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.OUT_OF_ORDER_FLAG_MASK;
-import static com.yahoo.sketches.hll.PreambleUtil.computeLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractInt;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.extractListCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractOooFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCurMode;
-import static com.yahoo.sketches.hll.PreambleUtil.insertEmptyFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertFamilyId;
-import static com.yahoo.sketches.hll.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.hll.PreambleUtil.insertInt;
-import static com.yahoo.sketches.hll.PreambleUtil.insertKxQ0;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgK;
-import static com.yahoo.sketches.hll.PreambleUtil.insertListCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertModes;
-import static com.yahoo.sketches.hll.PreambleUtil.insertNumAtCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.insertOooFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertPreInts;
-import static com.yahoo.sketches.hll.PreambleUtil.insertSerVer;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_LIST_SIZE;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_SET_SIZE;
+import static org.apache.datasketches.hll.HllUtil.noWriteAccess;
+import static org.apache.datasketches.hll.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_INT_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.OUT_OF_ORDER_FLAG_MASK;
+import static org.apache.datasketches.hll.PreambleUtil.computeLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.extractCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractInt;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.extractListCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractOooFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.insertCurMode;
+import static org.apache.datasketches.hll.PreambleUtil.insertEmptyFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertFamilyId;
+import static org.apache.datasketches.hll.PreambleUtil.insertFlags;
+import static org.apache.datasketches.hll.PreambleUtil.insertInt;
+import static org.apache.datasketches.hll.PreambleUtil.insertKxQ0;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgK;
+import static org.apache.datasketches.hll.PreambleUtil.insertListCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertModes;
+import static org.apache.datasketches.hll.PreambleUtil.insertNumAtCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.insertOooFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertPreInts;
+import static org.apache.datasketches.hll.PreambleUtil.insertSerVer;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectHll4Array.java b/src/main/java/org/apache/datasketches/hll/DirectHll4Array.java
similarity index 85%
rename from src/main/java/com/yahoo/sketches/hll/DirectHll4Array.java
rename to src/main/java/org/apache/datasketches/hll/DirectHll4Array.java
index 2d902a1..1cae169 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectHll4Array.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectHll4Array.java
@@ -17,23 +17,23 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.AUX_TOKEN;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.HllUtil.hiNibbleMask;
-import static com.yahoo.sketches.hll.HllUtil.loNibbleMask;
-import static com.yahoo.sketches.hll.HllUtil.noWriteAccess;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.extractAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertInt;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgArr;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.AUX_TOKEN;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.hiNibbleMask;
+import static org.apache.datasketches.hll.HllUtil.loNibbleMask;
+import static org.apache.datasketches.hll.HllUtil.noWriteAccess;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.extractAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertInt;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgArr;
+
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectHll6Array.java b/src/main/java/org/apache/datasketches/hll/DirectHll6Array.java
similarity index 89%
rename from src/main/java/com/yahoo/sketches/hll/DirectHll6Array.java
rename to src/main/java/org/apache/datasketches/hll/DirectHll6Array.java
index c64e37f..8278550 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectHll6Array.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectHll6Array.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.VAL_MASK_6;
-import static com.yahoo.sketches.hll.HllUtil.noWriteAccess;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.HllUtil.VAL_MASK_6;
+import static org.apache.datasketches.hll.HllUtil.noWriteAccess;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectHll8Array.java b/src/main/java/org/apache/datasketches/hll/DirectHll8Array.java
similarity index 88%
rename from src/main/java/com/yahoo/sketches/hll/DirectHll8Array.java
rename to src/main/java/org/apache/datasketches/hll/DirectHll8Array.java
index 63c9535..8b046f6 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectHll8Array.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectHll8Array.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.VAL_MASK_6;
-import static com.yahoo.sketches.hll.HllUtil.noWriteAccess;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.HllUtil.VAL_MASK_6;
+import static org.apache.datasketches.hll.HllUtil.noWriteAccess;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Uses 8 bits per slot in a byte array.
diff --git a/src/main/java/com/yahoo/sketches/hll/DirectHllArray.java b/src/main/java/org/apache/datasketches/hll/DirectHllArray.java
similarity index 76%
rename from src/main/java/com/yahoo/sketches/hll/DirectHllArray.java
rename to src/main/java/org/apache/datasketches/hll/DirectHllArray.java
index 4c22b36..8e5aa6d 100644
--- a/src/main/java/com/yahoo/sketches/hll/DirectHllArray.java
+++ b/src/main/java/org/apache/datasketches/hll/DirectHllArray.java
@@ -17,34 +17,34 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.PreambleUtil.CUR_MIN_COUNT_INT;
-import static com.yahoo.sketches.hll.PreambleUtil.HIP_ACCUM_DOUBLE;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCurMode;
-import static com.yahoo.sketches.hll.PreambleUtil.extractEmptyFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractHipAccum;
-import static com.yahoo.sketches.hll.PreambleUtil.extractKxQ0;
-import static com.yahoo.sketches.hll.PreambleUtil.extractKxQ1;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
-import static com.yahoo.sketches.hll.PreambleUtil.extractNumAtCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.extractOooFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractTgtHllType;
-import static com.yahoo.sketches.hll.PreambleUtil.insertAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.insertHipAccum;
-import static com.yahoo.sketches.hll.PreambleUtil.insertKxQ0;
-import static com.yahoo.sketches.hll.PreambleUtil.insertKxQ1;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.insertNumAtCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.insertOooFlag;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.PreambleUtil.CUR_MIN_COUNT_INT;
+import static org.apache.datasketches.hll.PreambleUtil.HIP_ACCUM_DOUBLE;
+import static org.apache.datasketches.hll.PreambleUtil.extractCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.extractCurMode;
+import static org.apache.datasketches.hll.PreambleUtil.extractEmptyFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractHipAccum;
+import static org.apache.datasketches.hll.PreambleUtil.extractKxQ0;
+import static org.apache.datasketches.hll.PreambleUtil.extractKxQ1;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
+import static org.apache.datasketches.hll.PreambleUtil.extractNumAtCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.extractOooFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractTgtHllType;
+import static org.apache.datasketches.hll.PreambleUtil.insertAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.insertHipAccum;
+import static org.apache.datasketches.hll.PreambleUtil.insertKxQ0;
+import static org.apache.datasketches.hll.PreambleUtil.insertKxQ1;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.insertNumAtCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.insertOooFlag;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/HarmonicNumbers.java b/src/main/java/org/apache/datasketches/hll/HarmonicNumbers.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hll/HarmonicNumbers.java
rename to src/main/java/org/apache/datasketches/hll/HarmonicNumbers.java
index 93c625c..1d236d2 100644
--- a/src/main/java/com/yahoo/sketches/hll/HarmonicNumbers.java
+++ b/src/main/java/org/apache/datasketches/hll/HarmonicNumbers.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/HeapAuxHashMap.java b/src/main/java/org/apache/datasketches/hll/HeapAuxHashMap.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/hll/HeapAuxHashMap.java
rename to src/main/java/org/apache/datasketches/hll/HeapAuxHashMap.java
index f4fdd9f..27c5df3 100644
--- a/src/main/java/com/yahoo/sketches/hll/HeapAuxHashMap.java
+++ b/src/main/java/org/apache/datasketches/hll/HeapAuxHashMap.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_DENOM;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_NUMER;
-import static com.yahoo.sketches.hll.PreambleUtil.extractInt;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgArr;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_DENOM;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_NUMER;
+import static org.apache.datasketches.hll.PreambleUtil.extractInt;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgArr;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/Hll4Array.java b/src/main/java/org/apache/datasketches/hll/Hll4Array.java
similarity index 86%
rename from src/main/java/com/yahoo/sketches/hll/Hll4Array.java
rename to src/main/java/org/apache/datasketches/hll/Hll4Array.java
index 6ad4390..05515a5 100644
--- a/src/main/java/com/yahoo/sketches/hll/Hll4Array.java
+++ b/src/main/java/org/apache/datasketches/hll/Hll4Array.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.AUX_TOKEN;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.HllUtil.hiNibbleMask;
-import static com.yahoo.sketches.hll.HllUtil.loNibbleMask;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.extractAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
-
-import com.yahoo.memory.Memory;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.AUX_TOKEN;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.hiNibbleMask;
+import static org.apache.datasketches.hll.HllUtil.loNibbleMask;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.extractAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.extractCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
+
+import org.apache.datasketches.memory.Memory;
/**
* Uses 4 bits per slot in a packed byte array.
diff --git a/src/main/java/com/yahoo/sketches/hll/Hll4Update.java b/src/main/java/org/apache/datasketches/hll/Hll4Update.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hll/Hll4Update.java
rename to src/main/java/org/apache/datasketches/hll/Hll4Update.java
index 3d8c8eb..47dc15f 100644
--- a/src/main/java/com/yahoo/sketches/hll/Hll4Update.java
+++ b/src/main/java/org/apache/datasketches/hll/Hll4Update.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.AUX_TOKEN;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.AUX_TOKEN;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesStateException;
/**
* Update process common to Heap Hll 4 and Direct Hll 4
diff --git a/src/main/java/com/yahoo/sketches/hll/Hll6Array.java b/src/main/java/org/apache/datasketches/hll/Hll6Array.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/hll/Hll6Array.java
rename to src/main/java/org/apache/datasketches/hll/Hll6Array.java
index bf1708c..a3418a4 100644
--- a/src/main/java/com/yahoo/sketches/hll/Hll6Array.java
+++ b/src/main/java/org/apache/datasketches/hll/Hll6Array.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.VAL_MASK_6;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
+import static org.apache.datasketches.hll.HllUtil.VAL_MASK_6;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Uses 6 bits per slot in a packed byte array.
diff --git a/src/main/java/com/yahoo/sketches/hll/Hll8Array.java b/src/main/java/org/apache/datasketches/hll/Hll8Array.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/hll/Hll8Array.java
rename to src/main/java/org/apache/datasketches/hll/Hll8Array.java
index 2777c0e..5ae5c78 100644
--- a/src/main/java/com/yahoo/sketches/hll/Hll8Array.java
+++ b/src/main/java/org/apache/datasketches/hll/Hll8Array.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.VAL_MASK_6;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
+import static org.apache.datasketches.hll.HllUtil.VAL_MASK_6;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Uses 8 bits per slot in a byte array.
diff --git a/src/main/java/com/yahoo/sketches/hll/HllArray.java b/src/main/java/org/apache/datasketches/hll/HllArray.java
similarity index 88%
rename from src/main/java/com/yahoo/sketches/hll/HllArray.java
rename to src/main/java/org/apache/datasketches/hll/HllArray.java
index 112a6cc..6b95a5b 100644
--- a/src/main/java/com/yahoo/sketches/hll/HllArray.java
+++ b/src/main/java/org/apache/datasketches/hll/HllArray.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.extractHipAccum;
-import static com.yahoo.sketches.hll.PreambleUtil.extractKxQ0;
-import static com.yahoo.sketches.hll.PreambleUtil.extractKxQ1;
-import static com.yahoo.sketches.hll.PreambleUtil.extractNumAtCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.extractOooFlag;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.extractCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.extractHipAccum;
+import static org.apache.datasketches.hll.PreambleUtil.extractKxQ0;
+import static org.apache.datasketches.hll.PreambleUtil.extractKxQ1;
+import static org.apache.datasketches.hll.PreambleUtil.extractNumAtCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.extractOooFlag;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/HllEstimators.java b/src/main/java/org/apache/datasketches/hll/HllEstimators.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/hll/HllEstimators.java
rename to src/main/java/org/apache/datasketches/hll/HllEstimators.java
index ba14204..634328e 100644
--- a/src/main/java/com/yahoo/sketches/hll/HllEstimators.java
+++ b/src/main/java/org/apache/datasketches/hll/HllEstimators.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.HLL_HIP_RSE_FACTOR;
-import static com.yahoo.sketches.hll.HllUtil.HLL_NON_HIP_RSE_FACTOR;
-import static com.yahoo.sketches.hll.HllUtil.MIN_LOG_K;
+import static org.apache.datasketches.hll.HllUtil.HLL_HIP_RSE_FACTOR;
+import static org.apache.datasketches.hll.HllUtil.HLL_NON_HIP_RSE_FACTOR;
+import static org.apache.datasketches.hll.HllUtil.MIN_LOG_K;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/HllPairIterator.java b/src/main/java/org/apache/datasketches/hll/HllPairIterator.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/hll/HllPairIterator.java
rename to src/main/java/org/apache/datasketches/hll/HllPairIterator.java
index d59f9a2..a19f2fc 100644
--- a/src/main/java/com/yahoo/sketches/hll/HllPairIterator.java
+++ b/src/main/java/org/apache/datasketches/hll/HllPairIterator.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.pair;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.pair;
/**
* Iterates over an on-heap HLL byte array producing pairs of index, value.
diff --git a/src/main/java/com/yahoo/sketches/hll/HllSketch.java b/src/main/java/org/apache/datasketches/hll/HllSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/hll/HllSketch.java
rename to src/main/java/org/apache/datasketches/hll/HllSketch.java
index c38f17d..917a646 100644
--- a/src/main/java/com/yahoo/sketches/hll/HllSketch.java
+++ b/src/main/java/org/apache/datasketches/hll/HllSketch.java
@@ -17,19 +17,19 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.HllUtil.checkPreamble;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.extractLgK;
-import static com.yahoo.sketches.hll.PreambleUtil.extractTgtHllType;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.checkPreamble;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.extractCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.extractLgK;
+import static org.apache.datasketches.hll.PreambleUtil.extractTgtHllType;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This is a high performance implementation of Phillipe Flajolet’s HLL sketch but with
diff --git a/src/main/java/com/yahoo/sketches/hll/HllSketchImpl.java b/src/main/java/org/apache/datasketches/hll/HllSketchImpl.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/hll/HllSketchImpl.java
rename to src/main/java/org/apache/datasketches/hll/HllSketchImpl.java
index c1b9a5f..c1e7624 100644
--- a/src/main/java/com/yahoo/sketches/hll/HllSketchImpl.java
+++ b/src/main/java/org/apache/datasketches/hll/HllSketchImpl.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The Abstract HllSketch implementation
diff --git a/src/main/java/com/yahoo/sketches/hll/HllUtil.java b/src/main/java/org/apache/datasketches/hll/HllUtil.java
similarity index 86%
rename from src/main/java/com/yahoo/sketches/hll/HllUtil.java
rename to src/main/java/org/apache/datasketches/hll/HllUtil.java
index f5d4b87..6489d59 100644
--- a/src/main/java/com/yahoo/sketches/hll/HllUtil.java
+++ b/src/main/java/org/apache/datasketches/hll/HllUtil.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_PREINTS;
-import static com.yahoo.sketches.hll.PreambleUtil.extractCurMode;
-import static com.yahoo.sketches.hll.PreambleUtil.extractFamilyId;
-import static com.yahoo.sketches.hll.PreambleUtil.extractPreInts;
-import static com.yahoo.sketches.hll.PreambleUtil.extractSerVer;
+package org.apache.datasketches.hll;
+
import static java.lang.Math.log;
import static java.lang.Math.sqrt;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_PREINTS;
+import static org.apache.datasketches.hll.PreambleUtil.extractCurMode;
+import static org.apache.datasketches.hll.PreambleUtil.extractFamilyId;
+import static org.apache.datasketches.hll.PreambleUtil.extractPreInts;
+import static org.apache.datasketches.hll.PreambleUtil.extractSerVer;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/IntArrayPairIterator.java b/src/main/java/org/apache/datasketches/hll/IntArrayPairIterator.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/hll/IntArrayPairIterator.java
rename to src/main/java/org/apache/datasketches/hll/IntArrayPairIterator.java
index a4bd14c..a932ca4 100644
--- a/src/main/java/com/yahoo/sketches/hll/IntArrayPairIterator.java
+++ b/src/main/java/org/apache/datasketches/hll/IntArrayPairIterator.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
/**
* Iterates over an on-heap integer array extracting pairs.
diff --git a/src/main/java/com/yahoo/sketches/hll/IntMemoryPairIterator.java b/src/main/java/org/apache/datasketches/hll/IntMemoryPairIterator.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/hll/IntMemoryPairIterator.java
rename to src/main/java/org/apache/datasketches/hll/IntMemoryPairIterator.java
index 5dd73f1..4dd95ac 100644
--- a/src/main/java/com/yahoo/sketches/hll/IntMemoryPairIterator.java
+++ b/src/main/java/org/apache/datasketches/hll/IntMemoryPairIterator.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Iterates within a given Memory extracting integer pairs.
diff --git a/src/main/java/com/yahoo/sketches/hll/PairIterator.java b/src/main/java/org/apache/datasketches/hll/PairIterator.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hll/PairIterator.java
rename to src/main/java/org/apache/datasketches/hll/PairIterator.java
index 71b46d0..cc4fa81 100644
--- a/src/main/java/com/yahoo/sketches/hll/PairIterator.java
+++ b/src/main/java/org/apache/datasketches/hll/PairIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/PreambleUtil.java b/src/main/java/org/apache/datasketches/hll/PreambleUtil.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/hll/PreambleUtil.java
rename to src/main/java/org/apache/datasketches/hll/PreambleUtil.java
index 610949a..070f27b 100644
--- a/src/main/java/com/yahoo/sketches/hll/PreambleUtil.java
+++ b/src/main/java/org/apache/datasketches/hll/PreambleUtil.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.simpleIntLog2;
-import static com.yahoo.sketches.Util.zeroPad;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_SET_SIZE;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_DENOM;
-import static com.yahoo.sketches.hll.HllUtil.RESIZE_NUMER;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.simpleIntLog2;
+import static org.apache.datasketches.Util.zeroPad;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_SET_SIZE;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_DENOM;
+import static org.apache.datasketches.hll.HllUtil.RESIZE_NUMER;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
//@formatter:off
/**
diff --git a/src/main/java/com/yahoo/sketches/hll/RelativeErrorTables.java b/src/main/java/org/apache/datasketches/hll/RelativeErrorTables.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/hll/RelativeErrorTables.java
rename to src/main/java/org/apache/datasketches/hll/RelativeErrorTables.java
index 68ec120..8942b6d 100644
--- a/src/main/java/com/yahoo/sketches/hll/RelativeErrorTables.java
+++ b/src/main/java/org/apache/datasketches/hll/RelativeErrorTables.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/TgtHllType.java b/src/main/java/org/apache/datasketches/hll/TgtHllType.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hll/TgtHllType.java
rename to src/main/java/org/apache/datasketches/hll/TgtHllType.java
index 50bbafc..b2b10f0 100644
--- a/src/main/java/com/yahoo/sketches/hll/TgtHllType.java
+++ b/src/main/java/org/apache/datasketches/hll/TgtHllType.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
/**
* Specifies the target type of HLL sketch to be created. It is a target in that the actual
diff --git a/src/main/java/com/yahoo/sketches/hll/ToByteArrayImpl.java b/src/main/java/org/apache/datasketches/hll/ToByteArrayImpl.java
similarity index 82%
rename from src/main/java/com/yahoo/sketches/hll/ToByteArrayImpl.java
rename to src/main/java/org/apache/datasketches/hll/ToByteArrayImpl.java
index 644c696..7b97e8f 100644
--- a/src/main/java/com/yahoo/sketches/hll/ToByteArrayImpl.java
+++ b/src/main/java/org/apache/datasketches/hll/ToByteArrayImpl.java
@@ -17,35 +17,35 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.AbstractCoupons.find;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.PreambleUtil.AUX_COUNT_INT;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.insertAuxCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCompactFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.insertCurMode;
-import static com.yahoo.sketches.hll.PreambleUtil.insertEmptyFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertFamilyId;
-import static com.yahoo.sketches.hll.PreambleUtil.insertHashSetCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertHipAccum;
-import static com.yahoo.sketches.hll.PreambleUtil.insertInt;
-import static com.yahoo.sketches.hll.PreambleUtil.insertKxQ0;
-import static com.yahoo.sketches.hll.PreambleUtil.insertKxQ1;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgArr;
-import static com.yahoo.sketches.hll.PreambleUtil.insertLgK;
-import static com.yahoo.sketches.hll.PreambleUtil.insertListCount;
-import static com.yahoo.sketches.hll.PreambleUtil.insertNumAtCurMin;
-import static com.yahoo.sketches.hll.PreambleUtil.insertOooFlag;
-import static com.yahoo.sketches.hll.PreambleUtil.insertPreInts;
-import static com.yahoo.sketches.hll.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.hll.PreambleUtil.insertTgtHllType;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.AbstractCoupons.find;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.PreambleUtil.AUX_COUNT_INT;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.insertAuxCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertCompactFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.insertCurMode;
+import static org.apache.datasketches.hll.PreambleUtil.insertEmptyFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertFamilyId;
+import static org.apache.datasketches.hll.PreambleUtil.insertHashSetCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertHipAccum;
+import static org.apache.datasketches.hll.PreambleUtil.insertInt;
+import static org.apache.datasketches.hll.PreambleUtil.insertKxQ0;
+import static org.apache.datasketches.hll.PreambleUtil.insertKxQ1;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgArr;
+import static org.apache.datasketches.hll.PreambleUtil.insertLgK;
+import static org.apache.datasketches.hll.PreambleUtil.insertListCount;
+import static org.apache.datasketches.hll.PreambleUtil.insertNumAtCurMin;
+import static org.apache.datasketches.hll.PreambleUtil.insertOooFlag;
+import static org.apache.datasketches.hll.PreambleUtil.insertPreInts;
+import static org.apache.datasketches.hll.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.hll.PreambleUtil.insertTgtHllType;
+
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/hll/Union.java b/src/main/java/org/apache/datasketches/hll/Union.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hll/Union.java
rename to src/main/java/org/apache/datasketches/hll/Union.java
index 5a11136..bc3988a 100644
--- a/src/main/java/com/yahoo/sketches/hll/Union.java
+++ b/src/main/java/org/apache/datasketches/hll/Union.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.CurMode.HLL;
-import static com.yahoo.sketches.hll.HllUtil.EMPTY;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
import static java.lang.Math.min;
+import static org.apache.datasketches.hll.CurMode.HLL;
+import static org.apache.datasketches.hll.HllUtil.EMPTY;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This performs union operations for HLL sketches. This union operator is configured with a
diff --git a/src/main/java/com/yahoo/sketches/hll/package-info.java b/src/main/java/org/apache/datasketches/hll/package-info.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hll/package-info.java
rename to src/main/java/org/apache/datasketches/hll/package-info.java
index 419f40a..a06359e 100644
--- a/src/main/java/com/yahoo/sketches/hll/package-info.java
+++ b/src/main/java/org/apache/datasketches/hll/package-info.java
@@ -37,4 +37,4 @@
* @author Kevin Lang
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
diff --git a/src/main/java/com/yahoo/sketches/hllmap/CouponHashMap.java b/src/main/java/org/apache/datasketches/hllmap/CouponHashMap.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hllmap/CouponHashMap.java
rename to src/main/java/org/apache/datasketches/hllmap/CouponHashMap.java
index 2d4d00e..5e43bb6 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/CouponHashMap.java
+++ b/src/main/java/org/apache/datasketches/hllmap/CouponHashMap.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
-import static com.yahoo.sketches.Util.checkIfPowerOf2;
-import static com.yahoo.sketches.Util.invPow2;
+import static org.apache.datasketches.Util.checkIfPowerOf2;
+import static org.apache.datasketches.Util.invPow2;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.hash.MurmurHash3;
/**
* Implements a key-value map where the value is a hash map of coupons.
diff --git a/src/main/java/com/yahoo/sketches/hllmap/CouponTraverseMap.java b/src/main/java/org/apache/datasketches/hllmap/CouponTraverseMap.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hllmap/CouponTraverseMap.java
rename to src/main/java/org/apache/datasketches/hllmap/CouponTraverseMap.java
index fca9fce..894d295 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/CouponTraverseMap.java
+++ b/src/main/java/org/apache/datasketches/hllmap/CouponTraverseMap.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.hash.MurmurHash3;
/**
* Implements a key-value map where the value is a simple array of coupons. Search operations are a
diff --git a/src/main/java/com/yahoo/sketches/hllmap/CouponsIterator.java b/src/main/java/org/apache/datasketches/hllmap/CouponsIterator.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/hllmap/CouponsIterator.java
rename to src/main/java/org/apache/datasketches/hllmap/CouponsIterator.java
index 6d002b0..81f2d75 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/CouponsIterator.java
+++ b/src/main/java/org/apache/datasketches/hllmap/CouponsIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
/**
* Common iterator class for maps that need one.
diff --git a/src/main/java/com/yahoo/sketches/hllmap/HllMap.java b/src/main/java/org/apache/datasketches/hllmap/HllMap.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hllmap/HllMap.java
rename to src/main/java/org/apache/datasketches/hllmap/HllMap.java
index 5e857af..f774c33 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/HllMap.java
+++ b/src/main/java/org/apache/datasketches/hllmap/HllMap.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
-import static com.yahoo.sketches.Util.invPow2;
import static java.lang.Math.log;
import static java.lang.Math.sqrt;
+import static org.apache.datasketches.Util.invPow2;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.hash.MurmurHash3;
/**
* Implements a key-value map where the value is a compact HLL sketch of size k.
diff --git a/src/main/java/com/yahoo/sketches/hllmap/Map.java b/src/main/java/org/apache/datasketches/hllmap/Map.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/hllmap/Map.java
rename to src/main/java/org/apache/datasketches/hllmap/Map.java
index 76016dc..dab95f2 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/Map.java
+++ b/src/main/java/org/apache/datasketches/hllmap/Map.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import java.math.BigInteger;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.hash.MurmurHash3;
/**
* Base class and API for all the maps.
diff --git a/src/main/java/com/yahoo/sketches/hllmap/SingleCouponMap.java b/src/main/java/org/apache/datasketches/hllmap/SingleCouponMap.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/hllmap/SingleCouponMap.java
rename to src/main/java/org/apache/datasketches/hllmap/SingleCouponMap.java
index 201e563..594576d 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/SingleCouponMap.java
+++ b/src/main/java/org/apache/datasketches/hllmap/SingleCouponMap.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.hash.MurmurHash3;
/**
* Implements a key-value map where the value is a single coupon or a map reference.
diff --git a/src/main/java/com/yahoo/sketches/hllmap/UniqueCountMap.java b/src/main/java/org/apache/datasketches/hllmap/UniqueCountMap.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/hllmap/UniqueCountMap.java
rename to src/main/java/org/apache/datasketches/hllmap/UniqueCountMap.java
index 28dad76..6ed832f 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/UniqueCountMap.java
+++ b/src/main/java/org/apache/datasketches/hllmap/UniqueCountMap.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* This is a real-time, key-value HLL mapping sketch that tracks approximate unique counts of
diff --git a/src/main/java/com/yahoo/sketches/hllmap/package-info.java b/src/main/java/org/apache/datasketches/hllmap/package-info.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/hllmap/package-info.java
rename to src/main/java/org/apache/datasketches/hllmap/package-info.java
index d0b570f..0ba1bb8 100644
--- a/src/main/java/com/yahoo/sketches/hllmap/package-info.java
+++ b/src/main/java/org/apache/datasketches/hllmap/package-info.java
@@ -33,10 +33,10 @@
* and provides an RSE of less than 2.5%. Your results will vary depending on the actual
* distribution of identifiers per key.
*
- * @see com.yahoo.sketches.hllmap.UniqueCountMap
+ * @see org.apache.datasketches.hllmap.UniqueCountMap
*
* @author Lee Rhodes
* @author Kevin Lang
* @author Alexander Saydakov
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
diff --git a/src/main/java/com/yahoo/sketches/kll/KllFloatsQuantileCalculator.java b/src/main/java/org/apache/datasketches/kll/KllFloatsQuantileCalculator.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/kll/KllFloatsQuantileCalculator.java
rename to src/main/java/org/apache/datasketches/kll/KllFloatsQuantileCalculator.java
index 2bc0bb0..990feb3 100644
--- a/src/main/java/com/yahoo/sketches/kll/KllFloatsQuantileCalculator.java
+++ b/src/main/java/org/apache/datasketches/kll/KllFloatsQuantileCalculator.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import java.util.Arrays;
-import com.yahoo.sketches.QuantilesHelper;
+import org.apache.datasketches.QuantilesHelper;
/**
* Data structure for answering quantile queries based on the samples from KllSketch
diff --git a/src/main/java/com/yahoo/sketches/kll/KllFloatsSketch.java b/src/main/java/org/apache/datasketches/kll/KllFloatsSketch.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/kll/KllFloatsSketch.java
rename to src/main/java/org/apache/datasketches/kll/KllFloatsSketch.java
index 6ca4b9b..f564985 100644
--- a/src/main/java/com/yahoo/sketches/kll/KllFloatsSketch.java
+++ b/src/main/java/org/apache/datasketches/kll/KllFloatsSketch.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import static java.lang.Math.abs;
import static java.lang.Math.ceil;
@@ -30,12 +30,12 @@ import static java.lang.Math.round;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.ByteArrayUtil;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.QuantilesHelper;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.ByteArrayUtil;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.QuantilesHelper;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
/**
* Implementation of a very compact quantiles sketch with lazy compaction scheme
diff --git a/src/main/java/com/yahoo/sketches/kll/KllFloatsSketchIterator.java b/src/main/java/org/apache/datasketches/kll/KllFloatsSketchIterator.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/kll/KllFloatsSketchIterator.java
rename to src/main/java/org/apache/datasketches/kll/KllFloatsSketchIterator.java
index 99c0421..2642bd2 100644
--- a/src/main/java/com/yahoo/sketches/kll/KllFloatsSketchIterator.java
+++ b/src/main/java/org/apache/datasketches/kll/KllFloatsSketchIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
/**
* Iterator over KllFloatsSketch. The order is not defined.
diff --git a/src/main/java/com/yahoo/sketches/kll/KllHelper.java b/src/main/java/org/apache/datasketches/kll/KllHelper.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/kll/KllHelper.java
rename to src/main/java/org/apache/datasketches/kll/KllHelper.java
index 8894dcb..2a4a3d3 100644
--- a/src/main/java/com/yahoo/sketches/kll/KllHelper.java
+++ b/src/main/java/org/apache/datasketches/kll/KllHelper.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import java.util.Arrays;
import java.util.Random;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* Static methods to support KllSketch
diff --git a/src/main/java/com/yahoo/sketches/kll/package-info.java b/src/main/java/org/apache/datasketches/kll/package-info.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/kll/package-info.java
rename to src/main/java/org/apache/datasketches/kll/package-info.java
index 5534726..9dc3a2a 100644
--- a/src/main/java/com/yahoo/sketches/kll/package-info.java
+++ b/src/main/java/org/apache/datasketches/kll/package-info.java
@@ -17,4 +17,4 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
diff --git a/src/main/java/com/yahoo/sketches/package-info.java b/src/main/java/org/apache/datasketches/package-info.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/package-info.java
rename to src/main/java/org/apache/datasketches/package-info.java
index d6f48af..ffe2f13 100644
--- a/src/main/java/com/yahoo/sketches/package-info.java
+++ b/src/main/java/org/apache/datasketches/package-info.java
@@ -23,4 +23,4 @@
*
* @author Lee Rhodes
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
diff --git a/src/main/java/com/yahoo/sketches/quantiles/CompactDoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/CompactDoublesSketch.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/quantiles/CompactDoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/CompactDoublesSketch.java
index 6b38f5d..37d0ec6 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/CompactDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/CompactDoublesSketch.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* @author Jon Malkin
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DirectCompactDoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/DirectCompactDoublesSketch.java
similarity index 77%
rename from src/main/java/com/yahoo/sketches/quantiles/DirectCompactDoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/DirectCompactDoublesSketch.java
index de03a27..3cba8ad 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DirectCompactDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DirectCompactDoublesSketch.java
@@ -17,40 +17,40 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMBINED_BUFFER;
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MAX_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MIN_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.N_LONG;
-import static com.yahoo.sketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertMaxDouble;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertMinDouble;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.quantiles.Util.computeBaseBufferItems;
-import static com.yahoo.sketches.quantiles.Util.computeBitPattern;
-import static com.yahoo.sketches.quantiles.Util.computeRetainedItems;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMBINED_BUFFER;
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.MAX_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.MIN_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.N_LONG;
+import static org.apache.datasketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractN;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertK;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertMaxDouble;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertMinDouble;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertN;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.quantiles.Util.computeBaseBufferItems;
+import static org.apache.datasketches.quantiles.Util.computeBitPattern;
+import static org.apache.datasketches.quantiles.Util.computeRetainedItems;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Implements the DoublesSketch off-heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DirectDoublesSketchAccessor.java b/src/main/java/org/apache/datasketches/quantiles/DirectDoublesSketchAccessor.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/DirectDoublesSketchAccessor.java
rename to src/main/java/org/apache/datasketches/quantiles/DirectDoublesSketchAccessor.java
index c000152..523eac4 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DirectDoublesSketchAccessor.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DirectDoublesSketchAccessor.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
import java.util.Arrays;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Jon Malkin
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DirectUpdateDoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/DirectUpdateDoublesSketch.java
similarity index 81%
rename from src/main/java/com/yahoo/sketches/quantiles/DirectUpdateDoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/DirectUpdateDoublesSketch.java
index a141fcd..67b102b 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DirectUpdateDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DirectUpdateDoublesSketch.java
@@ -17,33 +17,33 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMBINED_BUFFER;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MAX_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MIN_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.N_LONG;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertMaxDouble;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertMinDouble;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.quantiles.Util.computeBitPattern;
-
-import com.yahoo.memory.MemoryRequestServer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMBINED_BUFFER;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.quantiles.PreambleUtil.MAX_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.MIN_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.N_LONG;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractN;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertK;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertMaxDouble;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertMinDouble;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertN;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.quantiles.Util.computeBitPattern;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.MemoryRequestServer;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Implements the DoublesSketch off-heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DirectUpdateDoublesSketchR.java b/src/main/java/org/apache/datasketches/quantiles/DirectUpdateDoublesSketchR.java
similarity index 83%
rename from src/main/java/com/yahoo/sketches/quantiles/DirectUpdateDoublesSketchR.java
rename to src/main/java/org/apache/datasketches/quantiles/DirectUpdateDoublesSketchR.java
index 71bba77..161b0e7 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DirectUpdateDoublesSketchR.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DirectUpdateDoublesSketchR.java
@@ -17,27 +17,27 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMBINED_BUFFER;
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MAX_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MIN_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.N_LONG;
-import static com.yahoo.sketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractSerVer;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesReadOnlyException;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMBINED_BUFFER;
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.MAX_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.MIN_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.N_LONG;
+import static org.apache.datasketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractN;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractSerVer;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesReadOnlyException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Implements the DoublesSketch off-heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesArrayAccessor.java b/src/main/java/org/apache/datasketches/quantiles/DoublesArrayAccessor.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesArrayAccessor.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesArrayAccessor.java
index 97fd606..71b2331 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesArrayAccessor.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesArrayAccessor.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
import java.util.Arrays;
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesAuxiliary.java b/src/main/java/org/apache/datasketches/quantiles/DoublesAuxiliary.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesAuxiliary.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesAuxiliary.java
index 658cbac..06b53b4 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesAuxiliary.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesAuxiliary.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.DoublesSketchAccessor.BB_LVL_IDX;
-import static com.yahoo.sketches.quantiles.Util.checkFractionalRankBounds;
import static java.lang.System.arraycopy;
+import static org.apache.datasketches.quantiles.DoublesSketchAccessor.BB_LVL_IDX;
+import static org.apache.datasketches.quantiles.Util.checkFractionalRankBounds;
import java.util.Arrays;
-import com.yahoo.sketches.QuantilesHelper;
+import org.apache.datasketches.QuantilesHelper;
/**
* Auxiliary data structure for answering quantile queries
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesBufferAccessor.java b/src/main/java/org/apache/datasketches/quantiles/DoublesBufferAccessor.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesBufferAccessor.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesBufferAccessor.java
index 88ee97c..571369e 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesBufferAccessor.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesBufferAccessor.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
/**
* @author Jon Malkin
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesByteArrayImpl.java b/src/main/java/org/apache/datasketches/quantiles/DoublesByteArrayImpl.java
similarity index 81%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesByteArrayImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesByteArrayImpl.java
index 84bc1d3..540fbe4 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesByteArrayImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesByteArrayImpl.java
@@ -17,25 +17,25 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertMaxDouble;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertMinDouble;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertSerVer;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertK;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertMaxDouble;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertMinDouble;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertN;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertSerVer;
import java.util.Arrays;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The doubles to byte array algorithms.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesMergeImpl.java b/src/main/java/org/apache/datasketches/quantiles/DoublesMergeImpl.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesMergeImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesMergeImpl.java
index 9822567..6696c8f 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesMergeImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesMergeImpl.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.checkIfPowerOf2;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.Util.checkIfPowerOf2;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.FLAGS_BYTE;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Down-sampling and merge algorithms for doubles quantiles.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesPmfCdfImpl.java b/src/main/java/org/apache/datasketches/quantiles/DoublesPmfCdfImpl.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesPmfCdfImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesPmfCdfImpl.java
index 0853c48..49e0878 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesPmfCdfImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesPmfCdfImpl.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
/**
* The PMF and CDF algorithms for quantiles.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/DoublesSketch.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesSketch.java
index 6405ebb..f8cf65b 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesSketch.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.quantiles.Util.checkIsCompactMemory;
import static java.lang.Math.max;
import static java.lang.Math.min;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.quantiles.Util.checkIsCompactMemory;
import java.util.Random;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.QuantilesHelper;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.kll.KllFloatsSketch;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.QuantilesHelper;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.kll.KllFloatsSketch;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketchAccessor.java b/src/main/java/org/apache/datasketches/quantiles/DoublesSketchAccessor.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesSketchAccessor.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesSketchAccessor.java
index 5152639..0715584 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketchAccessor.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesSketchAccessor.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMBINED_BUFFER;
+import static org.apache.datasketches.quantiles.PreambleUtil.COMBINED_BUFFER;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
/**
* This allows access to package-private levels and data in whatever quantiles sketch you give
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketchBuilder.java b/src/main/java/org/apache/datasketches/quantiles/DoublesSketchBuilder.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesSketchBuilder.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesSketchBuilder.java
index bf9d68a..9bd42a4 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketchBuilder.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesSketchBuilder.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.Util.LS;
-import static com.yahoo.sketches.quantiles.Util.TAB;
+import static org.apache.datasketches.quantiles.Util.LS;
+import static org.apache.datasketches.quantiles.Util.TAB;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* For building a new quantiles DoublesSketch.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketchIterator.java b/src/main/java/org/apache/datasketches/quantiles/DoublesSketchIterator.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesSketchIterator.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesSketchIterator.java
index 0e13a18..621ae96 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesSketchIterator.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesSketchIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
/**
* Iterator over DoublesSketch. The order is not defined.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnion.java b/src/main/java/org/apache/datasketches/quantiles/DoublesUnion.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesUnion.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesUnion.java
index 04f31cf..9553457 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnion.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesUnion.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The API for Union operations for quantiles DoublesSketches
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnionBuilder.java b/src/main/java/org/apache/datasketches/quantiles/DoublesUnionBuilder.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesUnionBuilder.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesUnionBuilder.java
index 0bff5e1..66fdff6 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnionBuilder.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesUnionBuilder.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* For building a new DoublesSketch Union operation.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnionImpl.java b/src/main/java/org/apache/datasketches/quantiles/DoublesUnionImpl.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesUnionImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesUnionImpl.java
index f453cb3..445c6dd 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnionImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesUnionImpl.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.DoublesUtil.copyToHeap;
+import static org.apache.datasketches.quantiles.DoublesUtil.copyToHeap;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Union operation for on-heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnionImplR.java b/src/main/java/org/apache/datasketches/quantiles/DoublesUnionImplR.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesUnionImplR.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesUnionImplR.java
index 934b434..0614d1a 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesUnionImplR.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesUnionImplR.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.LS;
+import static org.apache.datasketches.Util.LS;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesReadOnlyException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesReadOnlyException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Union operation for on-heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesUpdateImpl.java b/src/main/java/org/apache/datasketches/quantiles/DoublesUpdateImpl.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesUpdateImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesUpdateImpl.java
index d417793..5019395 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesUpdateImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesUpdateImpl.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
/**
* The doubles update algorithms for quantiles.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/DoublesUtil.java b/src/main/java/org/apache/datasketches/quantiles/DoublesUtil.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/quantiles/DoublesUtil.java
rename to src/main/java/org/apache/datasketches/quantiles/DoublesUtil.java
index 82f53c3..60b05b2 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/DoublesUtil.java
+++ b/src/main/java/org/apache/datasketches/quantiles/DoublesUtil.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.LS;
+import static org.apache.datasketches.Util.LS;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* Utilities that support the doubles quantiles algorithms.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/HeapCompactDoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/HeapCompactDoublesSketch.java
similarity index 87%
rename from src/main/java/com/yahoo/sketches/quantiles/HeapCompactDoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/HeapCompactDoublesSketch.java
index c16f3d8..c314364 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/HeapCompactDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/HeapCompactDoublesSketch.java
@@ -17,28 +17,28 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MAX_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MIN_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.quantiles.Util.computeBaseBufferItems;
-import static com.yahoo.sketches.quantiles.Util.computeBitPattern;
-import static com.yahoo.sketches.quantiles.Util.computeRetainedItems;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.MAX_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.MIN_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractN;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.quantiles.Util.computeBaseBufferItems;
+import static org.apache.datasketches.quantiles.Util.computeBitPattern;
+import static org.apache.datasketches.quantiles.Util.computeRetainedItems;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Implements the DoublesSketch on the Java heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/HeapDoublesSketchAccessor.java b/src/main/java/org/apache/datasketches/quantiles/HeapDoublesSketchAccessor.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/HeapDoublesSketchAccessor.java
rename to src/main/java/org/apache/datasketches/quantiles/HeapDoublesSketchAccessor.java
index 81e0dc3..88fd342 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/HeapDoublesSketchAccessor.java
+++ b/src/main/java/org/apache/datasketches/quantiles/HeapDoublesSketchAccessor.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
import java.util.Arrays;
diff --git a/src/main/java/com/yahoo/sketches/quantiles/HeapUpdateDoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/HeapUpdateDoublesSketch.java
similarity index 91%
rename from src/main/java/com/yahoo/sketches/quantiles/HeapUpdateDoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/HeapUpdateDoublesSketch.java
index 7e83ba2..08f4585 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/HeapUpdateDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/HeapUpdateDoublesSketch.java
@@ -17,29 +17,29 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MAX_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.MIN_DOUBLE;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.quantiles.Util.computeBaseBufferItems;
-import static com.yahoo.sketches.quantiles.Util.computeBitPattern;
-import static com.yahoo.sketches.quantiles.Util.computeCombinedBufferItemCapacity;
-import static com.yahoo.sketches.quantiles.Util.computeRetainedItems;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.MAX_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.MIN_DOUBLE;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractN;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.quantiles.Util.computeBaseBufferItems;
+import static org.apache.datasketches.quantiles.Util.computeBitPattern;
+import static org.apache.datasketches.quantiles.Util.computeCombinedBufferItemCapacity;
+import static org.apache.datasketches.quantiles.Util.computeRetainedItems;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Implements the DoublesSketch on the Java heap.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsAuxiliary.java b/src/main/java/org/apache/datasketches/quantiles/ItemsAuxiliary.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsAuxiliary.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsAuxiliary.java
index 3c4827c..48c9866 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsAuxiliary.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsAuxiliary.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.Util.checkFractionalRankBounds;
+import static org.apache.datasketches.quantiles.Util.checkFractionalRankBounds;
import java.util.Arrays;
import java.util.Comparator;
-import com.yahoo.sketches.QuantilesHelper;
+import org.apache.datasketches.QuantilesHelper;
/**
* Auxiliary data structure for answering generic quantile queries
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsByteArrayImpl.java b/src/main/java/org/apache/datasketches/quantiles/ItemsByteArrayImpl.java
similarity index 82%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsByteArrayImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsByteArrayImpl.java
index 58d0c32..0036ba4 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsByteArrayImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsByteArrayImpl.java
@@ -17,24 +17,24 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.insertSerVer;
+package org.apache.datasketches.quantiles;
+
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertK;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertN;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.insertSerVer;
import java.lang.reflect.Array;
import java.util.Arrays;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The items to byte array algorithms.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsMergeImpl.java b/src/main/java/org/apache/datasketches/quantiles/ItemsMergeImpl.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsMergeImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsMergeImpl.java
index fe4788d..2bf4564 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsMergeImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsMergeImpl.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.checkIfPowerOf2;
import static java.lang.System.arraycopy;
+import static org.apache.datasketches.Util.checkIfPowerOf2;
import java.util.Arrays;
import java.util.Comparator;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* Down-sampling and merge algorithms for items quantiles.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsPmfCdfImpl.java b/src/main/java/org/apache/datasketches/quantiles/ItemsPmfCdfImpl.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsPmfCdfImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsPmfCdfImpl.java
index 05c3ad5..4f7c078 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsPmfCdfImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsPmfCdfImpl.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
import java.util.Arrays;
import java.util.Comparator;
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsSketch.java b/src/main/java/org/apache/datasketches/quantiles/ItemsSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsSketch.java
index a3b56b9..20ec904 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsSketch.java
@@ -17,30 +17,30 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractN;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.quantiles.Util.computeBaseBufferItems;
-import static com.yahoo.sketches.quantiles.Util.computeBitPattern;
+package org.apache.datasketches.quantiles;
+
import static java.lang.Math.max;
import static java.lang.Math.min;
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractN;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.quantiles.Util.computeBaseBufferItems;
+import static org.apache.datasketches.quantiles.Util.computeBitPattern;
import java.lang.reflect.Array;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Random;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.QuantilesHelper;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.QuantilesHelper;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This is a stochastic streaming sketch that enables near-real time analysis of the
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsSketchIterator.java b/src/main/java/org/apache/datasketches/quantiles/ItemsSketchIterator.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsSketchIterator.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsSketchIterator.java
index 7117e8f..e983bab 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsSketchIterator.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsSketchIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
/**
* Iterator over ItemsSketch. The order is not defined.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsUnion.java b/src/main/java/org/apache/datasketches/quantiles/ItemsUnion.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsUnion.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsUnion.java
index cc30d83..7ce9904 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsUnion.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsUnion.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.LS;
+import static org.apache.datasketches.Util.LS;
import java.util.Comparator;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.memory.Memory;
/**
* The API for Union operations for generic ItemsSketches
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsUpdateImpl.java b/src/main/java/org/apache/datasketches/quantiles/ItemsUpdateImpl.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsUpdateImpl.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsUpdateImpl.java
index 22be825..1b6489b 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsUpdateImpl.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsUpdateImpl.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
import java.util.Arrays;
import java.util.Comparator;
diff --git a/src/main/java/com/yahoo/sketches/quantiles/ItemsUtil.java b/src/main/java/org/apache/datasketches/quantiles/ItemsUtil.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/quantiles/ItemsUtil.java
rename to src/main/java/org/apache/datasketches/quantiles/ItemsUtil.java
index 205d8d2..cf4576a 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/ItemsUtil.java
+++ b/src/main/java/org/apache/datasketches/quantiles/ItemsUtil.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Util.LS;
+import static org.apache.datasketches.Util.LS;
import java.util.Arrays;
import java.util.Comparator;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* Utility class for generic quantiles sketch.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/PreambleUtil.java b/src/main/java/org/apache/datasketches/quantiles/PreambleUtil.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/PreambleUtil.java
rename to src/main/java/org/apache/datasketches/quantiles/PreambleUtil.java
index 65796d1..45990bc 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/PreambleUtil.java
+++ b/src/main/java/org/apache/datasketches/quantiles/PreambleUtil.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.Family.idToFamily;
-import static com.yahoo.sketches.quantiles.Util.LS;
-import static com.yahoo.sketches.quantiles.Util.computeRetainedItems;
+import static org.apache.datasketches.Family.idToFamily;
+import static org.apache.datasketches.quantiles.Util.LS;
+import static org.apache.datasketches.quantiles.Util.computeRetainedItems;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
//@formatter:off
diff --git a/src/main/java/com/yahoo/sketches/quantiles/UpdateDoublesSketch.java b/src/main/java/org/apache/datasketches/quantiles/UpdateDoublesSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/quantiles/UpdateDoublesSketch.java
rename to src/main/java/org/apache/datasketches/quantiles/UpdateDoublesSketch.java
index 47b1de7..3983e57 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/UpdateDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/quantiles/UpdateDoublesSketch.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Jon Malkin
diff --git a/src/main/java/com/yahoo/sketches/quantiles/Util.java b/src/main/java/org/apache/datasketches/quantiles/Util.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/quantiles/Util.java
rename to src/main/java/org/apache/datasketches/quantiles/Util.java
index fdffdbe..b360009 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/Util.java
+++ b/src/main/java/org/apache/datasketches/quantiles/Util.java
@@ -17,17 +17,8 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
-
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.isPowerOf2;
-import static com.yahoo.sketches.quantiles.DoublesSketch.MAX_K;
-import static com.yahoo.sketches.quantiles.DoublesSketch.MIN_K;
-import static com.yahoo.sketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.quantiles.PreambleUtil.extractFlags;
+package org.apache.datasketches.quantiles;
+
import static java.lang.Math.abs;
import static java.lang.Math.ceil;
import static java.lang.Math.exp;
@@ -36,10 +27,19 @@ import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.pow;
import static java.lang.Math.round;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.isPowerOf2;
+import static org.apache.datasketches.quantiles.DoublesSketch.MAX_K;
+import static org.apache.datasketches.quantiles.DoublesSketch.MIN_K;
+import static org.apache.datasketches.quantiles.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.quantiles.PreambleUtil.extractFlags;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* Utility class for quantiles sketches.
diff --git a/src/main/java/com/yahoo/sketches/quantiles/package-info.java b/src/main/java/org/apache/datasketches/quantiles/package-info.java
similarity index 91%
rename from src/main/java/com/yahoo/sketches/quantiles/package-info.java
rename to src/main/java/org/apache/datasketches/quantiles/package-info.java
index 665dd61..ece328a 100644
--- a/src/main/java/com/yahoo/sketches/quantiles/package-info.java
+++ b/src/main/java/org/apache/datasketches/quantiles/package-info.java
@@ -22,7 +22,7 @@
* analysis of the distribution of a stream of real (double) values or generic items.
* </p>
*
- * @see com.yahoo.sketches.quantiles.DoublesSketch
+ * @see org.apache.datasketches.quantiles.DoublesSketch
* @author Lee Rhodes
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
diff --git a/src/main/java/com/yahoo/sketches/sampling/PreambleUtil.java b/src/main/java/org/apache/datasketches/sampling/PreambleUtil.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/sampling/PreambleUtil.java
rename to src/main/java/org/apache/datasketches/sampling/PreambleUtil.java
index 687b937..c5ca73a 100644
--- a/src/main/java/com/yahoo/sketches/sampling/PreambleUtil.java
+++ b/src/main/java/org/apache/datasketches/sampling/PreambleUtil.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
+package org.apache.datasketches.sampling;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.zeroPad;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.zeroPad;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
//@formatter:off
diff --git a/src/main/java/com/yahoo/sketches/sampling/ReservoirItemsSketch.java b/src/main/java/org/apache/datasketches/sampling/ReservoirItemsSketch.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/sampling/ReservoirItemsSketch.java
rename to src/main/java/org/apache/datasketches/sampling/ReservoirItemsSketch.java
index 389409f..3c4741c 100644
--- a/src/main/java/com/yahoo/sketches/sampling/ReservoirItemsSketch.java
+++ b/src/main/java/org/apache/datasketches/sampling/ReservoirItemsSketch.java
@@ -17,35 +17,35 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.sampling.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractEncodedReservoirSize;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractK;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractN;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractResizeFactor;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.sampling.SamplingUtil.pseudoHypergeometricLBonP;
-import static com.yahoo.sketches.sampling.SamplingUtil.pseudoHypergeometricUBonP;
+package org.apache.datasketches.sampling;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.sampling.PreambleUtil.SER_VER;
+import static org.apache.datasketches.sampling.PreambleUtil.extractEncodedReservoirSize;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFlags;
+import static org.apache.datasketches.sampling.PreambleUtil.extractK;
+import static org.apache.datasketches.sampling.PreambleUtil.extractN;
+import static org.apache.datasketches.sampling.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.sampling.PreambleUtil.extractResizeFactor;
+import static org.apache.datasketches.sampling.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.sampling.SamplingUtil.pseudoHypergeometricLBonP;
+import static org.apache.datasketches.sampling.SamplingUtil.pseudoHypergeometricUBonP;
import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.function.Predicate;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This sketch provides a reservoir sample over an input stream of items. The sketch contains a
diff --git a/src/main/java/com/yahoo/sketches/sampling/ReservoirItemsUnion.java b/src/main/java/org/apache/datasketches/sampling/ReservoirItemsUnion.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/sampling/ReservoirItemsUnion.java
rename to src/main/java/org/apache/datasketches/sampling/ReservoirItemsUnion.java
index 3684c25..28e0e4d 100644
--- a/src/main/java/com/yahoo/sketches/sampling/ReservoirItemsUnion.java
+++ b/src/main/java/org/apache/datasketches/sampling/ReservoirItemsUnion.java
@@ -17,26 +17,26 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.sampling.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractEncodedReservoirSize;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractMaxK;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractSerVer;
+package org.apache.datasketches.sampling;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.sampling.PreambleUtil.SER_VER;
+import static org.apache.datasketches.sampling.PreambleUtil.extractEncodedReservoirSize;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFlags;
+import static org.apache.datasketches.sampling.PreambleUtil.extractMaxK;
+import static org.apache.datasketches.sampling.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.sampling.PreambleUtil.extractSerVer;
import java.util.ArrayList;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Class to union reservoir samples of generic items.
diff --git a/src/main/java/com/yahoo/sketches/sampling/ReservoirLongsSketch.java b/src/main/java/org/apache/datasketches/sampling/ReservoirLongsSketch.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/sampling/ReservoirLongsSketch.java
rename to src/main/java/org/apache/datasketches/sampling/ReservoirLongsSketch.java
index b74c0a8..ee2ec59 100644
--- a/src/main/java/com/yahoo/sketches/sampling/ReservoirLongsSketch.java
+++ b/src/main/java/org/apache/datasketches/sampling/ReservoirLongsSketch.java
@@ -17,32 +17,32 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.sampling.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractEncodedReservoirSize;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractK;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractN;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractResizeFactor;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.sampling.SamplingUtil.pseudoHypergeometricLBonP;
-import static com.yahoo.sketches.sampling.SamplingUtil.pseudoHypergeometricUBonP;
+package org.apache.datasketches.sampling;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.sampling.PreambleUtil.SER_VER;
+import static org.apache.datasketches.sampling.PreambleUtil.extractEncodedReservoirSize;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFlags;
+import static org.apache.datasketches.sampling.PreambleUtil.extractK;
+import static org.apache.datasketches.sampling.PreambleUtil.extractN;
+import static org.apache.datasketches.sampling.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.sampling.PreambleUtil.extractResizeFactor;
+import static org.apache.datasketches.sampling.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.sampling.SamplingUtil.pseudoHypergeometricLBonP;
+import static org.apache.datasketches.sampling.SamplingUtil.pseudoHypergeometricUBonP;
import java.util.Arrays;
import java.util.function.Predicate;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This sketch provides a reservoir sample over an input stream of <tt>long</tt>s. The sketch
diff --git a/src/main/java/com/yahoo/sketches/sampling/ReservoirLongsUnion.java b/src/main/java/org/apache/datasketches/sampling/ReservoirLongsUnion.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/sampling/ReservoirLongsUnion.java
rename to src/main/java/org/apache/datasketches/sampling/ReservoirLongsUnion.java
index 19b0733..891e9d2 100644
--- a/src/main/java/com/yahoo/sketches/sampling/ReservoirLongsUnion.java
+++ b/src/main/java/org/apache/datasketches/sampling/ReservoirLongsUnion.java
@@ -17,22 +17,22 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.sampling.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractEncodedReservoirSize;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractMaxK;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractSerVer;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+package org.apache.datasketches.sampling;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.sampling.PreambleUtil.SER_VER;
+import static org.apache.datasketches.sampling.PreambleUtil.extractEncodedReservoirSize;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFlags;
+import static org.apache.datasketches.sampling.PreambleUtil.extractMaxK;
+import static org.apache.datasketches.sampling.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.sampling.PreambleUtil.extractSerVer;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Class to union reservoir samples of longs.
diff --git a/src/main/java/com/yahoo/sketches/sampling/ReservoirSize.java b/src/main/java/org/apache/datasketches/sampling/ReservoirSize.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/sampling/ReservoirSize.java
rename to src/main/java/org/apache/datasketches/sampling/ReservoirSize.java
index 4e87e0a..0d6112d 100644
--- a/src/main/java/com/yahoo/sketches/sampling/ReservoirSize.java
+++ b/src/main/java/org/apache/datasketches/sampling/ReservoirSize.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
+package org.apache.datasketches.sampling;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
/**
* This class provides a compact representation of reservoir size by encoding it into a
diff --git a/src/main/java/com/yahoo/sketches/sampling/SampleSubsetSummary.java b/src/main/java/org/apache/datasketches/sampling/SampleSubsetSummary.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/sampling/SampleSubsetSummary.java
rename to src/main/java/org/apache/datasketches/sampling/SampleSubsetSummary.java
index 05f3806..b7758b1 100644
--- a/src/main/java/com/yahoo/sketches/sampling/SampleSubsetSummary.java
+++ b/src/main/java/org/apache/datasketches/sampling/SampleSubsetSummary.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
+package org.apache.datasketches.sampling;
/**
* A simple object o capture the results of a subset sum query on a sampling sketch.
diff --git a/src/main/java/com/yahoo/sketches/sampling/SamplingUtil.java b/src/main/java/org/apache/datasketches/sampling/SamplingUtil.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/sampling/SamplingUtil.java
rename to src/main/java/org/apache/datasketches/sampling/SamplingUtil.java
index 11f7bca..e43cce7 100644
--- a/src/main/java/com/yahoo/sketches/sampling/SamplingUtil.java
+++ b/src/main/java/org/apache/datasketches/sampling/SamplingUtil.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
+package org.apache.datasketches.sampling;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.approximateLowerBoundOnP;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.approximateUpperBoundOnP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.approximateLowerBoundOnP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.approximateUpperBoundOnP;
import java.util.Random;
import java.util.concurrent.ThreadLocalRandom;
diff --git a/src/main/java/com/yahoo/sketches/sampling/VarOptItemsSamples.java b/src/main/java/org/apache/datasketches/sampling/VarOptItemsSamples.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/sampling/VarOptItemsSamples.java
rename to src/main/java/org/apache/datasketches/sampling/VarOptItemsSamples.java
index 44dbbda..5fd2663 100644
--- a/src/main/java/com/yahoo/sketches/sampling/VarOptItemsSamples.java
+++ b/src/main/java/org/apache/datasketches/sampling/VarOptItemsSamples.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
+package org.apache.datasketches.sampling;
import java.util.ConcurrentModificationException;
import java.util.Iterator;
diff --git a/src/main/java/com/yahoo/sketches/sampling/VarOptItemsSketch.java b/src/main/java/org/apache/datasketches/sampling/VarOptItemsSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/sampling/VarOptItemsSketch.java
rename to src/main/java/org/apache/datasketches/sampling/VarOptItemsSketch.java
index e7fc9ca..f9798ec 100644
--- a/src/main/java/com/yahoo/sketches/sampling/VarOptItemsSketch.java
+++ b/src/main/java/org/apache/datasketches/sampling/VarOptItemsSketch.java
@@ -17,25 +17,25 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.GADGET_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.sampling.PreambleUtil.TOTAL_WEIGHT_R_DOUBLE;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractHRegionItemCount;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractK;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractN;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractRRegionItemCount;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractResizeFactor;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractTotalRWeight;
-import static com.yahoo.sketches.sampling.PreambleUtil.getAndCheckPreLongs;
-import static com.yahoo.sketches.sampling.SamplingUtil.pseudoHypergeometricLBonP;
-import static com.yahoo.sketches.sampling.SamplingUtil.pseudoHypergeometricUBonP;
+package org.apache.datasketches.sampling;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.GADGET_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.SER_VER;
+import static org.apache.datasketches.sampling.PreambleUtil.TOTAL_WEIGHT_R_DOUBLE;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFlags;
+import static org.apache.datasketches.sampling.PreambleUtil.extractHRegionItemCount;
+import static org.apache.datasketches.sampling.PreambleUtil.extractK;
+import static org.apache.datasketches.sampling.PreambleUtil.extractN;
+import static org.apache.datasketches.sampling.PreambleUtil.extractRRegionItemCount;
+import static org.apache.datasketches.sampling.PreambleUtil.extractResizeFactor;
+import static org.apache.datasketches.sampling.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.sampling.PreambleUtil.extractTotalRWeight;
+import static org.apache.datasketches.sampling.PreambleUtil.getAndCheckPreLongs;
+import static org.apache.datasketches.sampling.SamplingUtil.pseudoHypergeometricLBonP;
+import static org.apache.datasketches.sampling.SamplingUtil.pseudoHypergeometricUBonP;
import java.lang.reflect.Array;
import java.util.ArrayList;
@@ -43,15 +43,15 @@ import java.util.Arrays;
import java.util.List;
import java.util.function.Predicate;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfBooleansSerDe;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.ArrayOfBooleansSerDe;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This sketch provides a variance optimal sample over an input stream of weighted items. The
diff --git a/src/main/java/com/yahoo/sketches/sampling/VarOptItemsUnion.java b/src/main/java/org/apache/datasketches/sampling/VarOptItemsUnion.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/sampling/VarOptItemsUnion.java
rename to src/main/java/org/apache/datasketches/sampling/VarOptItemsUnion.java
index 76df6f4..4c13abc 100644
--- a/src/main/java/com/yahoo/sketches/sampling/VarOptItemsUnion.java
+++ b/src/main/java/org/apache/datasketches/sampling/VarOptItemsUnion.java
@@ -17,29 +17,29 @@
* under the License.
*/
-package com.yahoo.sketches.sampling;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.sampling.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.sampling.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractMaxK;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractN;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractOuterTauDenominator;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractOuterTauNumerator;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.sampling.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.sampling.VarOptItemsSketch.newInstanceFromUnionResult;
+package org.apache.datasketches.sampling;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.sampling.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.sampling.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.sampling.PreambleUtil.SER_VER;
+import static org.apache.datasketches.sampling.PreambleUtil.extractFlags;
+import static org.apache.datasketches.sampling.PreambleUtil.extractMaxK;
+import static org.apache.datasketches.sampling.PreambleUtil.extractN;
+import static org.apache.datasketches.sampling.PreambleUtil.extractOuterTauDenominator;
+import static org.apache.datasketches.sampling.PreambleUtil.extractOuterTauNumerator;
+import static org.apache.datasketches.sampling.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.sampling.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.sampling.VarOptItemsSketch.newInstanceFromUnionResult;
import java.util.ArrayList;
import java.util.Iterator;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Provides a unioning operation over varopt sketches. This union allows the sample size k to float,
diff --git a/src/main/java/com/yahoo/sketches/sampling/package-info.java b/src/main/java/org/apache/datasketches/sampling/package-info.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/sampling/package-info.java
rename to src/main/java/org/apache/datasketches/sampling/package-info.java
index a73ff99..2ecbad1 100644
--- a/src/main/java/com/yahoo/sketches/sampling/package-info.java
+++ b/src/main/java/org/apache/datasketches/sampling/package-info.java
@@ -24,4 +24,4 @@
* <p>These sketches are mergeable and can be serialized and deserialized to/from a compact
* form.</p>
*/
-package com.yahoo.sketches.sampling;
+package org.apache.datasketches.sampling;
diff --git a/src/main/java/com/yahoo/sketches/theta/AnotB.java b/src/main/java/org/apache/datasketches/theta/AnotB.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/theta/AnotB.java
rename to src/main/java/org/apache/datasketches/theta/AnotB.java
index f6f4669..ada10c0 100644
--- a/src/main/java/com/yahoo/sketches/theta/AnotB.java
+++ b/src/main/java/org/apache/datasketches/theta/AnotB.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The API for the set difference operation <i>A and not B</i> operations.
diff --git a/src/main/java/com/yahoo/sketches/theta/CompactSketch.java b/src/main/java/org/apache/datasketches/theta/CompactSketch.java
similarity index 85%
rename from src/main/java/com/yahoo/sketches/theta/CompactSketch.java
rename to src/main/java/org/apache/datasketches/theta/CompactSketch.java
index ae896e9..43c7504 100644
--- a/src/main/java/com/yahoo/sketches/theta/CompactSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/CompactSketch.java
@@ -17,24 +17,24 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.theta.PreambleUtil.insertCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.theta.PreambleUtil.insertP;
-import static com.yahoo.sketches.theta.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.theta.PreambleUtil.insertThetaLong;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER;
+import static org.apache.datasketches.theta.PreambleUtil.insertCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.insertFlags;
+import static org.apache.datasketches.theta.PreambleUtil.insertP;
+import static org.apache.datasketches.theta.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.theta.PreambleUtil.insertThetaLong;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The parent class of all the CompactSketches. CompactSketches are never created directly.
diff --git a/src/main/java/com/yahoo/sketches/theta/ConcurrentBackgroundThetaPropagation.java b/src/main/java/org/apache/datasketches/theta/ConcurrentBackgroundThetaPropagation.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/theta/ConcurrentBackgroundThetaPropagation.java
rename to src/main/java/org/apache/datasketches/theta/ConcurrentBackgroundThetaPropagation.java
index 0c39661..f9201a3 100644
--- a/src/main/java/com/yahoo/sketches/theta/ConcurrentBackgroundThetaPropagation.java
+++ b/src/main/java/org/apache/datasketches/theta/ConcurrentBackgroundThetaPropagation.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
import java.util.concurrent.atomic.AtomicBoolean;
diff --git a/src/main/java/com/yahoo/sketches/theta/ConcurrentDirectQuickSelectSketch.java b/src/main/java/org/apache/datasketches/theta/ConcurrentDirectQuickSelectSketch.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/theta/ConcurrentDirectQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/theta/ConcurrentDirectQuickSelectSketch.java
index 734621f..8a507ed 100644
--- a/src/main/java/com/yahoo/sketches/theta/ConcurrentDirectQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/ConcurrentDirectQuickSelectSketch.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ResizeFactor;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.memory.WritableMemory;
/**
* A concurrent shared sketch that is based on DirectQuickSelectSketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/ConcurrentHeapQuickSelectSketch.java b/src/main/java/org/apache/datasketches/theta/ConcurrentHeapQuickSelectSketch.java
similarity index 99%
rename from src/main/java/com/yahoo/sketches/theta/ConcurrentHeapQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/theta/ConcurrentHeapQuickSelectSketch.java
index c128d93..bf76d59 100644
--- a/src/main/java/com/yahoo/sketches/theta/ConcurrentHeapQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/ConcurrentHeapQuickSelectSketch.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
-import com.yahoo.sketches.ResizeFactor;
+import org.apache.datasketches.ResizeFactor;
/**
* A concurrent shared sketch that is based on HeapQuickSelectSketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/ConcurrentHeapThetaBuffer.java b/src/main/java/org/apache/datasketches/theta/ConcurrentHeapThetaBuffer.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/theta/ConcurrentHeapThetaBuffer.java
rename to src/main/java/org/apache/datasketches/theta/ConcurrentHeapThetaBuffer.java
index 90b3e84..f17e89b 100644
--- a/src/main/java/com/yahoo/sketches/theta/ConcurrentHeapThetaBuffer.java
+++ b/src/main/java/org/apache/datasketches/theta/ConcurrentHeapThetaBuffer.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.theta.UpdateReturnState.ConcurrentBufferInserted;
-import static com.yahoo.sketches.theta.UpdateReturnState.ConcurrentPropagated;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedOverTheta;
+import static org.apache.datasketches.theta.UpdateReturnState.ConcurrentBufferInserted;
+import static org.apache.datasketches.theta.UpdateReturnState.ConcurrentPropagated;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedOverTheta;
import java.util.concurrent.atomic.AtomicBoolean;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
/**
* The theta filtering buffer that operates in the context of a single writing thread.
diff --git a/src/main/java/com/yahoo/sketches/theta/ConcurrentPropagationService.java b/src/main/java/org/apache/datasketches/theta/ConcurrentPropagationService.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/theta/ConcurrentPropagationService.java
rename to src/main/java/org/apache/datasketches/theta/ConcurrentPropagationService.java
index 5b6bff3..84d9f33 100644
--- a/src/main/java/com/yahoo/sketches/theta/ConcurrentPropagationService.java
+++ b/src/main/java/org/apache/datasketches/theta/ConcurrentPropagationService.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
diff --git a/src/main/java/com/yahoo/sketches/theta/ConcurrentSharedThetaSketch.java b/src/main/java/org/apache/datasketches/theta/ConcurrentSharedThetaSketch.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/theta/ConcurrentSharedThetaSketch.java
rename to src/main/java/org/apache/datasketches/theta/ConcurrentSharedThetaSketch.java
index da010bf..fc5a00a 100644
--- a/src/main/java/com/yahoo/sketches/theta/ConcurrentSharedThetaSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/ConcurrentSharedThetaSketch.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
import java.util.concurrent.atomic.AtomicBoolean;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* An interface to define the API of a concurrent shared theta sketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/DirectCompactOrderedSketch.java b/src/main/java/org/apache/datasketches/theta/DirectCompactOrderedSketch.java
similarity index 83%
rename from src/main/java/com/yahoo/sketches/theta/DirectCompactOrderedSketch.java
rename to src/main/java/org/apache/datasketches/theta/DirectCompactOrderedSketch.java
index 93f9e5f..b68bc08 100644
--- a/src/main/java/com/yahoo/sketches/theta/DirectCompactOrderedSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/DirectCompactOrderedSketch.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Util.checkSeedHashes;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.SEED_HASH_SHORT;
+import static org.apache.datasketches.Util.checkSeedHashes;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.SEED_HASH_SHORT;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* An off-heap (Direct), compact, ordered, read-only sketch. This sketch may be associated
diff --git a/src/main/java/com/yahoo/sketches/theta/DirectCompactSketch.java b/src/main/java/org/apache/datasketches/theta/DirectCompactSketch.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/theta/DirectCompactSketch.java
rename to src/main/java/org/apache/datasketches/theta/DirectCompactSketch.java
index f07dacb..8a4b6bf 100644
--- a/src/main/java/com/yahoo/sketches/theta/DirectCompactSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/DirectCompactSketch.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Parent class of the Direct Compact Sketches.
diff --git a/src/main/java/com/yahoo/sketches/theta/DirectCompactUnorderedSketch.java b/src/main/java/org/apache/datasketches/theta/DirectCompactUnorderedSketch.java
similarity index 85%
rename from src/main/java/com/yahoo/sketches/theta/DirectCompactUnorderedSketch.java
rename to src/main/java/org/apache/datasketches/theta/DirectCompactUnorderedSketch.java
index c4e77a7..9ea6965 100644
--- a/src/main/java/com/yahoo/sketches/theta/DirectCompactUnorderedSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/DirectCompactUnorderedSketch.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Util.checkSeedHashes;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.SEED_HASH_SHORT;
+import static org.apache.datasketches.Util.checkSeedHashes;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.SEED_HASH_SHORT;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* An off-heap (Direct), compact, unordered, read-only sketch. This sketch can only be associated
diff --git a/src/main/java/com/yahoo/sketches/theta/DirectQuickSelectSketch.java b/src/main/java/org/apache/datasketches/theta/DirectQuickSelectSketch.java
similarity index 80%
rename from src/main/java/com/yahoo/sketches/theta/DirectQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/theta/DirectQuickSelectSketch.java
index c03f843..713bd2b 100644
--- a/src/main/java/com/yahoo/sketches/theta/DirectQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/DirectQuickSelectSketch.java
@@ -17,49 +17,49 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.P_FLOAT;
-import static com.yahoo.sketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgNomLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgResizeFactor;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.getMemBytes;
-import static com.yahoo.sketches.theta.PreambleUtil.insertCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgNomLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgResizeFactor;
-import static com.yahoo.sketches.theta.PreambleUtil.insertP;
-import static com.yahoo.sketches.theta.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.theta.PreambleUtil.insertThetaLong;
-import static com.yahoo.sketches.theta.PreambleUtil.insertUnionThetaLong;
-import static com.yahoo.sketches.theta.Rebuilder.actLgResizeFactor;
-import static com.yahoo.sketches.theta.Rebuilder.moveAndResize;
-import static com.yahoo.sketches.theta.Rebuilder.quickSelectAndRebuild;
-import static com.yahoo.sketches.theta.Rebuilder.resize;
-import static com.yahoo.sketches.theta.UpdateReturnState.InsertedCountIncremented;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedDuplicate;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedOverTheta;
-
-import com.yahoo.memory.MemoryRequestServer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.P_FLOAT;
+import static org.apache.datasketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgNomLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgResizeFactor;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.getMemBytes;
+import static org.apache.datasketches.theta.PreambleUtil.insertCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.insertFlags;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgNomLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgResizeFactor;
+import static org.apache.datasketches.theta.PreambleUtil.insertP;
+import static org.apache.datasketches.theta.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.theta.PreambleUtil.insertThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.insertUnionThetaLong;
+import static org.apache.datasketches.theta.Rebuilder.actLgResizeFactor;
+import static org.apache.datasketches.theta.Rebuilder.moveAndResize;
+import static org.apache.datasketches.theta.Rebuilder.quickSelectAndRebuild;
+import static org.apache.datasketches.theta.Rebuilder.resize;
+import static org.apache.datasketches.theta.UpdateReturnState.InsertedCountIncremented;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedDuplicate;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedOverTheta;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.MemoryRequestServer;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The default Theta Sketch using the QuickSelect algorithm.
diff --git a/src/main/java/com/yahoo/sketches/theta/DirectQuickSelectSketchR.java b/src/main/java/org/apache/datasketches/theta/DirectQuickSelectSketchR.java
similarity index 87%
rename from src/main/java/com/yahoo/sketches/theta/DirectQuickSelectSketchR.java
rename to src/main/java/org/apache/datasketches/theta/DirectQuickSelectSketchR.java
index a3b2ac8..6dfc76b 100644
--- a/src/main/java/com/yahoo/sketches/theta/DirectQuickSelectSketchR.java
+++ b/src/main/java/org/apache/datasketches/theta/DirectQuickSelectSketchR.java
@@ -17,26 +17,26 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_NOM_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_RESIZE_FACTOR_BIT;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.P_FLOAT;
-import static com.yahoo.sketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgNomLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesReadOnlyException;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.LG_NOM_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.LG_RESIZE_FACTOR_BIT;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.P_FLOAT;
+import static org.apache.datasketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgNomLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesReadOnlyException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The default Theta Sketch using the QuickSelect algorithm.
diff --git a/src/main/java/com/yahoo/sketches/theta/EmptyCompactSketch.java b/src/main/java/org/apache/datasketches/theta/EmptyCompactSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/theta/EmptyCompactSketch.java
rename to src/main/java/org/apache/datasketches/theta/EmptyCompactSketch.java
index bd4939a..7f3e6e0 100644
--- a/src/main/java/com/yahoo/sketches/theta/EmptyCompactSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/EmptyCompactSketch.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* Singleton empty CompactSketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/ForwardCompatibility.java b/src/main/java/org/apache/datasketches/theta/ForwardCompatibility.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/theta/ForwardCompatibility.java
rename to src/main/java/org/apache/datasketches/theta/ForwardCompatibility.java
index cdbdeb9..825e925 100644
--- a/src/main/java/com/yahoo/sketches/theta/ForwardCompatibility.java
+++ b/src/main/java/org/apache/datasketches/theta/ForwardCompatibility.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
/**
* Used to convert older serialization versions 1 and 2 to version 3. The Serialization
diff --git a/src/main/java/com/yahoo/sketches/theta/HashIterator.java b/src/main/java/org/apache/datasketches/theta/HashIterator.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/theta/HashIterator.java
rename to src/main/java/org/apache/datasketches/theta/HashIterator.java
index 3282858..d7dce41 100644
--- a/src/main/java/com/yahoo/sketches/theta/HashIterator.java
+++ b/src/main/java/org/apache/datasketches/theta/HashIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
/**
* This is used to iterate over the retained hash values of the Theta sketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapAlphaSketch.java b/src/main/java/org/apache/datasketches/theta/HeapAlphaSketch.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/theta/HeapAlphaSketch.java
rename to src/main/java/org/apache/datasketches/theta/HeapAlphaSketch.java
index 00d47d2..77e800e 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapAlphaSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapAlphaSketch.java
@@ -17,36 +17,36 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.HashOperations.STRIDE_MASK;
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.RESIZE_THRESHOLD;
-import static com.yahoo.sketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgNomLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgResizeFactor;
-import static com.yahoo.sketches.theta.PreambleUtil.extractP;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
-import static com.yahoo.sketches.theta.UpdateReturnState.InsertedCountIncremented;
-import static com.yahoo.sketches.theta.UpdateReturnState.InsertedCountNotIncremented;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedDuplicate;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedOverTheta;
+package org.apache.datasketches.theta;
+
import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.sqrt;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import static org.apache.datasketches.HashOperations.STRIDE_MASK;
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.RESIZE_THRESHOLD;
+import static org.apache.datasketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgNomLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgResizeFactor;
+import static org.apache.datasketches.theta.PreambleUtil.extractP;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.UpdateReturnState.InsertedCountIncremented;
+import static org.apache.datasketches.theta.UpdateReturnState.InsertedCountNotIncremented;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedDuplicate;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedOverTheta;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This sketch uses the
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapAnotB.java b/src/main/java/org/apache/datasketches/theta/HeapAnotB.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/theta/HeapAnotB.java
rename to src/main/java/org/apache/datasketches/theta/HeapAnotB.java
index 9a84366..a316f37 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapAnotB.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapAnotB.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.HashOperations.hashArrayInsert;
-import static com.yahoo.sketches.HashOperations.hashSearch;
-import static com.yahoo.sketches.theta.CompactSketch.compactCache;
import static java.lang.Math.min;
+import static org.apache.datasketches.HashOperations.hashArrayInsert;
+import static org.apache.datasketches.HashOperations.hashSearch;
+import static org.apache.datasketches.theta.CompactSketch.compactCache;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapCompactOrderedSketch.java b/src/main/java/org/apache/datasketches/theta/HeapCompactOrderedSketch.java
similarity index 87%
rename from src/main/java/com/yahoo/sketches/theta/HeapCompactOrderedSketch.java
rename to src/main/java/org/apache/datasketches/theta/HeapCompactOrderedSketch.java
index 59521c0..9b55833 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapCompactOrderedSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapCompactOrderedSketch.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Util.checkSeedHashes;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.Util.checkSeedHashes;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* An on-heap, compact, ordered, read-only sketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapCompactSketch.java b/src/main/java/org/apache/datasketches/theta/HeapCompactSketch.java
similarity index 88%
rename from src/main/java/com/yahoo/sketches/theta/HeapCompactSketch.java
rename to src/main/java/org/apache/datasketches/theta/HeapCompactSketch.java
index 59dcbf9..eb4831d 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapCompactSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapCompactSketch.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Parent class of the Heap Compact Sketches.
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapCompactUnorderedSketch.java b/src/main/java/org/apache/datasketches/theta/HeapCompactUnorderedSketch.java
similarity index 87%
rename from src/main/java/com/yahoo/sketches/theta/HeapCompactUnorderedSketch.java
rename to src/main/java/org/apache/datasketches/theta/HeapCompactUnorderedSketch.java
index c214d86..2c375bb 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapCompactUnorderedSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapCompactUnorderedSketch.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Util.checkSeedHashes;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.Util.checkSeedHashes;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* An on-heap, compact, read-only sketch.
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapHashIterator.java b/src/main/java/org/apache/datasketches/theta/HeapHashIterator.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/theta/HeapHashIterator.java
rename to src/main/java/org/apache/datasketches/theta/HeapHashIterator.java
index 446731f..30b223a 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapHashIterator.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapHashIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapQuickSelectSketch.java b/src/main/java/org/apache/datasketches/theta/HeapQuickSelectSketch.java
similarity index 86%
rename from src/main/java/com/yahoo/sketches/theta/HeapQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/theta/HeapQuickSelectSketch.java
index 9b83795..bff7d0b 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapQuickSelectSketch.java
@@ -17,33 +17,33 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.QuickSelect.selectExcludingZeros;
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.RESIZE_THRESHOLD;
-import static com.yahoo.sketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgNomLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgResizeFactor;
-import static com.yahoo.sketches.theta.PreambleUtil.extractP;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
-import static com.yahoo.sketches.theta.UpdateReturnState.InsertedCountIncremented;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedDuplicate;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedOverTheta;
+package org.apache.datasketches.theta;
+
import static java.lang.Math.max;
import static java.lang.Math.min;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.Util;
+import static org.apache.datasketches.QuickSelect.selectExcludingZeros;
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.RESIZE_THRESHOLD;
+import static org.apache.datasketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgNomLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgResizeFactor;
+import static org.apache.datasketches.theta.PreambleUtil.extractP;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.UpdateReturnState.InsertedCountIncremented;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedDuplicate;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedOverTheta;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/theta/HeapUpdateSketch.java b/src/main/java/org/apache/datasketches/theta/HeapUpdateSketch.java
similarity index 73%
rename from src/main/java/com/yahoo/sketches/theta/HeapUpdateSketch.java
rename to src/main/java/org/apache/datasketches/theta/HeapUpdateSketch.java
index c88ac3c..e83c8c6 100644
--- a/src/main/java/com/yahoo/sketches/theta/HeapUpdateSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/HeapUpdateSketch.java
@@ -17,26 +17,26 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.theta.PreambleUtil.insertCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgNomLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgResizeFactor;
-import static com.yahoo.sketches.theta.PreambleUtil.insertP;
-import static com.yahoo.sketches.theta.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.theta.PreambleUtil.insertThetaLong;
-
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.Util;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER;
+import static org.apache.datasketches.theta.PreambleUtil.insertCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.insertFlags;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgNomLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgResizeFactor;
+import static org.apache.datasketches.theta.PreambleUtil.insertP;
+import static org.apache.datasketches.theta.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.theta.PreambleUtil.insertThetaLong;
+
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The parent class for Heap Updatable Theta Sketches.
diff --git a/src/main/java/com/yahoo/sketches/theta/Intersection.java b/src/main/java/org/apache/datasketches/theta/Intersection.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/theta/Intersection.java
rename to src/main/java/org/apache/datasketches/theta/Intersection.java
index 239fbd9..f2e8f03 100644
--- a/src/main/java/com/yahoo/sketches/theta/Intersection.java
+++ b/src/main/java/org/apache/datasketches/theta/Intersection.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The API for intersection operations
diff --git a/src/main/java/com/yahoo/sketches/theta/IntersectionImpl.java b/src/main/java/org/apache/datasketches/theta/IntersectionImpl.java
similarity index 88%
rename from src/main/java/com/yahoo/sketches/theta/IntersectionImpl.java
rename to src/main/java/org/apache/datasketches/theta/IntersectionImpl.java
index 43e1078..f8ab6cf 100644
--- a/src/main/java/com/yahoo/sketches/theta/IntersectionImpl.java
+++ b/src/main/java/org/apache/datasketches/theta/IntersectionImpl.java
@@ -17,37 +17,37 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
-import static com.yahoo.sketches.theta.PreambleUtil.clearEmpty;
-import static com.yahoo.sketches.theta.PreambleUtil.insertCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.insertFlags;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertP;
-import static com.yahoo.sketches.theta.PreambleUtil.insertPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertSerVer;
-import static com.yahoo.sketches.theta.PreambleUtil.insertThetaLong;
+package org.apache.datasketches.theta;
+
import static java.lang.Math.min;
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
+import static org.apache.datasketches.theta.PreambleUtil.clearEmpty;
+import static org.apache.datasketches.theta.PreambleUtil.insertCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.insertFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.insertFlags;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertP;
+import static org.apache.datasketches.theta.PreambleUtil.insertPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertSerVer;
+import static org.apache.datasketches.theta.PreambleUtil.insertThetaLong;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
final class IntersectionImpl extends IntersectionImplR {
diff --git a/src/main/java/com/yahoo/sketches/theta/IntersectionImplR.java b/src/main/java/org/apache/datasketches/theta/IntersectionImplR.java
similarity index 86%
rename from src/main/java/com/yahoo/sketches/theta/IntersectionImplR.java
rename to src/main/java/org/apache/datasketches/theta/IntersectionImplR.java
index 84ac480..c05a05f 100644
--- a/src/main/java/com/yahoo/sketches/theta/IntersectionImplR.java
+++ b/src/main/java/org/apache/datasketches/theta/IntersectionImplR.java
@@ -17,31 +17,31 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.Util.floorPowerOf2;
-import static com.yahoo.sketches.theta.CompactSketch.compactCachePart;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_NOM_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.P_FLOAT;
-import static com.yahoo.sketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
-import static com.yahoo.sketches.theta.PreambleUtil.SEED_HASH_SHORT;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesReadOnlyException;
-import com.yahoo.sketches.SketchesStateException;
-import com.yahoo.sketches.Util;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.Util.floorPowerOf2;
+import static org.apache.datasketches.theta.CompactSketch.compactCachePart;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.LG_NOM_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.P_FLOAT;
+import static org.apache.datasketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
+import static org.apache.datasketches.theta.PreambleUtil.SEED_HASH_SHORT;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesReadOnlyException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Intersection operation for Theta Sketches.
diff --git a/src/main/java/com/yahoo/sketches/theta/JaccardSimilarity.java b/src/main/java/org/apache/datasketches/theta/JaccardSimilarity.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/theta/JaccardSimilarity.java
rename to src/main/java/org/apache/datasketches/theta/JaccardSimilarity.java
index 3bb4982..ce93ab3 100644
--- a/src/main/java/com/yahoo/sketches/theta/JaccardSimilarity.java
+++ b/src/main/java/org/apache/datasketches/theta/JaccardSimilarity.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.BoundsOnRatiosInThetaSketchedSets.getEstimateOfBoverA;
-import static com.yahoo.sketches.BoundsOnRatiosInThetaSketchedSets.getLowerBoundForBoverA;
-import static com.yahoo.sketches.BoundsOnRatiosInThetaSketchedSets.getUpperBoundForBoverA;
-import static com.yahoo.sketches.Util.MAX_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
+package org.apache.datasketches.theta;
+
import static java.lang.Math.max;
import static java.lang.Math.min;
+import static org.apache.datasketches.BoundsOnRatiosInThetaSketchedSets.getEstimateOfBoverA;
+import static org.apache.datasketches.BoundsOnRatiosInThetaSketchedSets.getLowerBoundForBoverA;
+import static org.apache.datasketches.BoundsOnRatiosInThetaSketchedSets.getUpperBoundForBoverA;
+import static org.apache.datasketches.Util.MAX_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
/**
* Jaccard similarity of two Theta Sketches.
diff --git a/src/main/java/com/yahoo/sketches/theta/MemoryHashIterator.java b/src/main/java/org/apache/datasketches/theta/MemoryHashIterator.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/theta/MemoryHashIterator.java
rename to src/main/java/org/apache/datasketches/theta/MemoryHashIterator.java
index bbd5544..926d0ad 100644
--- a/src/main/java/com/yahoo/sketches/theta/MemoryHashIterator.java
+++ b/src/main/java/org/apache/datasketches/theta/MemoryHashIterator.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/theta/PairwiseSetOperations.java b/src/main/java/org/apache/datasketches/theta/PairwiseSetOperations.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/theta/PairwiseSetOperations.java
rename to src/main/java/org/apache/datasketches/theta/PairwiseSetOperations.java
index 7480ece..4ff61ab 100644
--- a/src/main/java/com/yahoo/sketches/theta/PairwiseSetOperations.java
+++ b/src/main/java/org/apache/datasketches/theta/PairwiseSetOperations.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.theta.SetOperation.createCompactSketch;
+import static org.apache.datasketches.theta.SetOperation.createCompactSketch;
import java.util.Arrays;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
/**
* Set Operations where the arguments are presented in pairs as in <i>C = Op(A,B)</i>. These are
diff --git a/src/main/java/com/yahoo/sketches/theta/PreambleUtil.java b/src/main/java/org/apache/datasketches/theta/PreambleUtil.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/theta/PreambleUtil.java
rename to src/main/java/org/apache/datasketches/theta/PreambleUtil.java
index c494b76..7fd6210 100644
--- a/src/main/java/com/yahoo/sketches/theta/PreambleUtil.java
+++ b/src/main/java/org/apache/datasketches/theta/PreambleUtil.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.zeroPad;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.zeroPad;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
//@formatter:off
diff --git a/src/main/java/com/yahoo/sketches/theta/Rebuilder.java b/src/main/java/org/apache/datasketches/theta/Rebuilder.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/theta/Rebuilder.java
rename to src/main/java/org/apache/datasketches/theta/Rebuilder.java
index b5ae2a9..4bc85ae 100644
--- a/src/main/java/com/yahoo/sketches/theta/Rebuilder.java
+++ b/src/main/java/org/apache/datasketches/theta/Rebuilder.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.QuickSelect.selectExcludingZeros;
-import static com.yahoo.sketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
-import static com.yahoo.sketches.theta.PreambleUtil.insertCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.insertLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.insertThetaLong;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.Util;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.QuickSelect.selectExcludingZeros;
+import static org.apache.datasketches.theta.PreambleUtil.LG_ARR_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.insertCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.insertLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.insertThetaLong;
+
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Handles common resize, rebuild and move operations.
diff --git a/src/main/java/com/yahoo/sketches/theta/SetOperation.java b/src/main/java/org/apache/datasketches/theta/SetOperation.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/theta/SetOperation.java
rename to src/main/java/org/apache/datasketches/theta/SetOperation.java
index feef95a..22b4434 100644
--- a/src/main/java/com/yahoo/sketches/theta/SetOperation.java
+++ b/src/main/java/org/apache/datasketches/theta/SetOperation.java
@@ -17,24 +17,24 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Family.idToFamily;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.theta.Sketch.emptyFromCountAndTheta;
-import static com.yahoo.sketches.theta.Sketch.thetaOnCompact;
import static java.lang.Math.max;
+import static org.apache.datasketches.Family.idToFamily;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.theta.Sketch.emptyFromCountAndTheta;
+import static org.apache.datasketches.theta.Sketch.thetaOnCompact;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The parent API for all Set Operations
diff --git a/src/main/java/com/yahoo/sketches/theta/SetOperationBuilder.java b/src/main/java/org/apache/datasketches/theta/SetOperationBuilder.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/theta/SetOperationBuilder.java
rename to src/main/java/org/apache/datasketches/theta/SetOperationBuilder.java
index 6204e60..c4f074f 100644
--- a/src/main/java/com/yahoo/sketches/theta/SetOperationBuilder.java
+++ b/src/main/java/org/apache/datasketches/theta/SetOperationBuilder.java
@@ -17,22 +17,22 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import static com.yahoo.sketches.Util.DEFAULT_NOMINAL_ENTRIES;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.MAX_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.TAB;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.DEFAULT_NOMINAL_ENTRIES;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.MAX_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.TAB;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
-import com.yahoo.memory.DefaultMemoryRequestServer;
-import com.yahoo.memory.MemoryRequestServer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.DefaultMemoryRequestServer;
+import org.apache.datasketches.memory.MemoryRequestServer;
+import org.apache.datasketches.memory.WritableMemory;
/**
* For building a new SetOperation.
@@ -49,8 +49,8 @@ public class SetOperationBuilder {
/**
* Constructor for building a new SetOperation. The default configuration is
* <ul>
- * <li>Nominal Entries: {@value com.yahoo.sketches.Util#DEFAULT_NOMINAL_ENTRIES}</li>
- * <li>Seed: {@value com.yahoo.sketches.Util#DEFAULT_UPDATE_SEED}</li>
+ * <li>Nominal Entries: {@value org.apache.datasketches.Util#DEFAULT_NOMINAL_ENTRIES}</li>
+ * <li>Seed: {@value org.apache.datasketches.Util#DEFAULT_UPDATE_SEED}</li>
* <li>{@link ResizeFactor#X8}</li>
* <li>Input Sampling Probability: 1.0</li>
* <li>Memory: null</li>
diff --git a/src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java b/src/main/java/org/apache/datasketches/theta/SingleItemSketch.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java
rename to src/main/java/org/apache/datasketches/theta/SingleItemSketch.java
index 50f3665..ef08498 100644
--- a/src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/SingleItemSketch.java
@@ -17,19 +17,19 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.checkSeedHashes;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
-import static com.yahoo.sketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
-import static com.yahoo.sketches.theta.PreambleUtil.SINGLEITEM_FLAG_MASK;
-import static java.nio.charset.StandardCharsets.UTF_8;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.checkSeedHashes;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
+import static org.apache.datasketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
+import static org.apache.datasketches.theta.PreambleUtil.SINGLEITEM_FLAG_MASK;
+
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/theta/Sketch.java b/src/main/java/org/apache/datasketches/theta/Sketch.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/theta/Sketch.java
rename to src/main/java/org/apache/datasketches/theta/Sketch.java
index 36c185a..a1188ca 100644
--- a/src/main/java/com/yahoo/sketches/theta/Sketch.java
+++ b/src/main/java/org/apache/datasketches/theta/Sketch.java
@@ -17,31 +17,31 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Family.idToFamily;
-import static com.yahoo.sketches.HashOperations.count;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.Util.zeroPad;
-import static com.yahoo.sketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
-import static com.yahoo.sketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.BinomialBoundsN;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Family.idToFamily;
+import static org.apache.datasketches.HashOperations.count;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.Util.zeroPad;
+import static org.apache.datasketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
+import static org.apache.datasketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+
+import org.apache.datasketches.BinomialBoundsN;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The top-level class for all sketches. This class is never constructed directly.
diff --git a/src/main/java/com/yahoo/sketches/theta/Sketches.java b/src/main/java/org/apache/datasketches/theta/Sketches.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/theta/Sketches.java
rename to src/main/java/org/apache/datasketches/theta/Sketches.java
index 457b611..4f5ebe5 100644
--- a/src/main/java/com/yahoo/sketches/theta/Sketches.java
+++ b/src/main/java/org/apache/datasketches/theta/Sketches.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
-
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.theta.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.RETAINED_ENTRIES_INT;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* This class brings together the common sketch and set operation creation methods and
diff --git a/src/main/java/com/yahoo/sketches/theta/Union.java b/src/main/java/org/apache/datasketches/theta/Union.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/theta/Union.java
rename to src/main/java/org/apache/datasketches/theta/Union.java
index 5900c4f..b903c61 100644
--- a/src/main/java/com/yahoo/sketches/theta/Union.java
+++ b/src/main/java/org/apache/datasketches/theta/Union.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The API for Union operations
diff --git a/src/main/java/com/yahoo/sketches/theta/UnionImpl.java b/src/main/java/org/apache/datasketches/theta/UnionImpl.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/theta/UnionImpl.java
rename to src/main/java/org/apache/datasketches/theta/UnionImpl.java
index 0c84aa7..7cf48d9 100644
--- a/src/main/java/com/yahoo/sketches/theta/UnionImpl.java
+++ b/src/main/java/org/apache/datasketches/theta/UnionImpl.java
@@ -17,36 +17,36 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.QuickSelect.selectExcludingZeros;
-import static com.yahoo.sketches.theta.CompactSketch.compactCache;
-import static com.yahoo.sketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.THETA_LONG;
-import static com.yahoo.sketches.theta.PreambleUtil.UNION_THETA_LONG;
-import static com.yahoo.sketches.theta.PreambleUtil.clearEmpty;
-import static com.yahoo.sketches.theta.PreambleUtil.extractCurCount;
-import static com.yahoo.sketches.theta.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.theta.PreambleUtil.extractLgArrLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractPreLongs;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
-import static com.yahoo.sketches.theta.PreambleUtil.extractUnionThetaLong;
-import static com.yahoo.sketches.theta.PreambleUtil.insertUnionThetaLong;
-import static java.lang.Math.min;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.MemoryRequestServer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import static java.lang.Math.min;
+import static org.apache.datasketches.QuickSelect.selectExcludingZeros;
+import static org.apache.datasketches.theta.CompactSketch.compactCache;
+import static org.apache.datasketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.THETA_LONG;
+import static org.apache.datasketches.theta.PreambleUtil.UNION_THETA_LONG;
+import static org.apache.datasketches.theta.PreambleUtil.clearEmpty;
+import static org.apache.datasketches.theta.PreambleUtil.extractCurCount;
+import static org.apache.datasketches.theta.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.extractFlags;
+import static org.apache.datasketches.theta.PreambleUtil.extractLgArrLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractPreLongs;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.extractUnionThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.insertUnionThetaLong;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.MemoryRequestServer;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Shared code for the HeapUnion and DirectUnion implementations.
diff --git a/src/main/java/com/yahoo/sketches/theta/UpdateReturnState.java b/src/main/java/org/apache/datasketches/theta/UpdateReturnState.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/theta/UpdateReturnState.java
rename to src/main/java/org/apache/datasketches/theta/UpdateReturnState.java
index 96e8b93..df95c9d 100644
--- a/src/main/java/com/yahoo/sketches/theta/UpdateReturnState.java
+++ b/src/main/java/org/apache/datasketches/theta/UpdateReturnState.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
/**
* <a href="{@docRoot}/resources/dictionary.html#updateReturnState">See Update Return State</a>
diff --git a/src/main/java/com/yahoo/sketches/theta/UpdateSketch.java b/src/main/java/org/apache/datasketches/theta/UpdateSketch.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/theta/UpdateSketch.java
rename to src/main/java/org/apache/datasketches/theta/UpdateSketch.java
index 23c93be..308fee5 100644
--- a/src/main/java/com/yahoo/sketches/theta/UpdateSketch.java
+++ b/src/main/java/org/apache/datasketches/theta/UpdateSketch.java
@@ -17,38 +17,38 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
-import static com.yahoo.sketches.theta.CompactSketch.compactCache;
-import static com.yahoo.sketches.theta.CompactSketch.loadCompactMemory;
-import static com.yahoo.sketches.theta.PreambleUtil.BIG_ENDIAN_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
-import static com.yahoo.sketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.theta.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.theta.PreambleUtil.extractFamilyID;
-import static com.yahoo.sketches.theta.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.theta.PreambleUtil.extractP;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSeedHash;
-import static com.yahoo.sketches.theta.PreambleUtil.extractSerVer;
-import static com.yahoo.sketches.theta.PreambleUtil.extractThetaLong;
-import static com.yahoo.sketches.theta.PreambleUtil.getMemBytes;
-import static com.yahoo.sketches.theta.UpdateReturnState.RejectedNullOrEmpty;
-import static java.nio.charset.StandardCharsets.UTF_8;
+package org.apache.datasketches.theta;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
+import static org.apache.datasketches.theta.CompactSketch.compactCache;
+import static org.apache.datasketches.theta.CompactSketch.loadCompactMemory;
+import static org.apache.datasketches.theta.PreambleUtil.BIG_ENDIAN_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.COMPACT_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.MAX_THETA_LONG_AS_DOUBLE;
+import static org.apache.datasketches.theta.PreambleUtil.ORDERED_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.READ_ONLY_FLAG_MASK;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER;
+import static org.apache.datasketches.theta.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.theta.PreambleUtil.extractFamilyID;
+import static org.apache.datasketches.theta.PreambleUtil.extractFlags;
+import static org.apache.datasketches.theta.PreambleUtil.extractP;
+import static org.apache.datasketches.theta.PreambleUtil.extractSeedHash;
+import static org.apache.datasketches.theta.PreambleUtil.extractSerVer;
+import static org.apache.datasketches.theta.PreambleUtil.extractThetaLong;
+import static org.apache.datasketches.theta.PreambleUtil.getMemBytes;
+import static org.apache.datasketches.theta.UpdateReturnState.RejectedNullOrEmpty;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The parent class for the Update Sketch families, such as QuickSelect and Alpha.
diff --git a/src/main/java/com/yahoo/sketches/theta/UpdateSketchBuilder.java b/src/main/java/org/apache/datasketches/theta/UpdateSketchBuilder.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/theta/UpdateSketchBuilder.java
rename to src/main/java/org/apache/datasketches/theta/UpdateSketchBuilder.java
index 094f61c..99b2902 100644
--- a/src/main/java/com/yahoo/sketches/theta/UpdateSketchBuilder.java
+++ b/src/main/java/org/apache/datasketches/theta/UpdateSketchBuilder.java
@@ -17,23 +17,23 @@
* under the License.
*/
-package com.yahoo.sketches.theta;
-
-import static com.yahoo.sketches.Util.DEFAULT_NOMINAL_ENTRIES;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.Util.MAX_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.TAB;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-
-import com.yahoo.memory.DefaultMemoryRequestServer;
-import com.yahoo.memory.MemoryRequestServer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+package org.apache.datasketches.theta;
+
+import static org.apache.datasketches.Util.DEFAULT_NOMINAL_ENTRIES;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.Util.MAX_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.TAB;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+
+import org.apache.datasketches.Family;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.DefaultMemoryRequestServer;
+import org.apache.datasketches.memory.MemoryRequestServer;
+import org.apache.datasketches.memory.WritableMemory;
/**
* For building a new UpdateSketch.
@@ -58,14 +58,15 @@ public class UpdateSketchBuilder {
/**
* Constructor for building a new UpdateSketch. The default configuration is
* <ul>
- * <li>Nominal Entries: {@value com.yahoo.sketches.Util#DEFAULT_NOMINAL_ENTRIES}</li>
- * <li>Seed: {@value com.yahoo.sketches.Util#DEFAULT_UPDATE_SEED}</li>
+ * <li>Nominal Entries: {@value org.apache.datasketches.Util#DEFAULT_NOMINAL_ENTRIES}</li>
+ * <li>Seed: {@value org.apache.datasketches.Util#DEFAULT_UPDATE_SEED}</li>
* <li>Input Sampling Probability: 1.0</li>
- * <li>Family: {@link com.yahoo.sketches.Family#QUICKSELECT}</li>
+ * <li>Family: {@link org.apache.datasketches.Family#QUICKSELECT}</li>
* <li>Resize Factor: The default for sketches on the Java heap is {@link ResizeFactor#X8}.
* For direct sketches, which are targeted for native memory off the Java heap, this value will
* be fixed at either {@link ResizeFactor#X1} or {@link ResizeFactor#X2}.</li>
- * <li>MemoryRequestServer (Direct only): {@link com.yahoo.memory.DefaultMemoryRequestServer}.</li>
+ * <li>MemoryRequestServer (Direct only):
+ * {@link org.apache.datasketches.memory.DefaultMemoryRequestServer}.</li>
* </ul>
* Parameters unique to the concurrent sketches only:
* <ul>
diff --git a/src/main/java/com/yahoo/sketches/theta/package-info.java b/src/main/java/org/apache/datasketches/theta/package-info.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/theta/package-info.java
rename to src/main/java/org/apache/datasketches/theta/package-info.java
index 3b9ae45..12c886f 100644
--- a/src/main/java/com/yahoo/sketches/theta/package-info.java
+++ b/src/main/java/org/apache/datasketches/theta/package-info.java
@@ -61,4 +61,4 @@
*
* @author Lee Rhodes
*/
-package com.yahoo.sketches.theta;
+package org.apache.datasketches.theta;
diff --git a/src/main/java/com/yahoo/sketches/tuple/AnotB.java b/src/main/java/org/apache/datasketches/tuple/AnotB.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/tuple/AnotB.java
rename to src/main/java/org/apache/datasketches/tuple/AnotB.java
index af1f253..c3db651 100644
--- a/src/main/java/com/yahoo/sketches/tuple/AnotB.java
+++ b/src/main/java/org/apache/datasketches/tuple/AnotB.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
import java.lang.reflect.Array;
import java.util.Arrays;
-import com.yahoo.sketches.HashOperations;
+import org.apache.datasketches.HashOperations;
/**
* Computes a set difference of two generic tuple sketches
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesAnotB.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesAnotB.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesAnotB.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesAnotB.java
index 925d990..8a469ca 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesAnotB.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesAnotB.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Computes a set difference of two tuple sketches of type ArrayOfDoubles
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesCombiner.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesCombiner.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesCombiner.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesCombiner.java
index 6f8942b..ee5d0c5 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesCombiner.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesCombiner.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Combines two arrays of double values for use with ArrayOfDoubles tuple sketches
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesCompactSketch.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesCompactSketch.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesCompactSketch.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesCompactSketch.java
index 9706527..a127801 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesCompactSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesCompactSketch.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Top level compact tuple sketch of type ArrayOfDoubles. Compact sketches are never created
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesIntersection.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesIntersection.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesIntersection.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesIntersection.java
index c15202b..ae3deea 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesIntersection.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesIntersection.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
import static java.lang.Math.min;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Computes the intersection of two or more tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesQuickSelectSketch.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesQuickSelectSketch.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesQuickSelectSketch.java
index fe31117..dd5f6f1 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesQuickSelectSketch.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.RESIZE_THRESHOLD;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.RESIZE_THRESHOLD;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.QuickSelect;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.QuickSelect;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Top level class for hash table based implementations of tuple sketch of type
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSetOperationBuilder.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSetOperationBuilder.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSetOperationBuilder.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSetOperationBuilder.java
index 20d2e21..196bea9 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSetOperationBuilder.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSetOperationBuilder.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Builds set operations object for tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketch.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketch.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketch.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketch.java
index 1f09230..5f427fd 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketch.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.LS;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.LS;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.BinomialBoundsN;
+import org.apache.datasketches.BinomialBoundsN;
+import org.apache.datasketches.memory.Memory;
/**
* The base class for the tuple sketch of type ArrayOfDoubles, where an array of double values
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketchIterator.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketchIterator.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketchIterator.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketchIterator.java
index 7a6f98a..16d6791 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketchIterator.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketchIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Interface for iterating over tuple sketches of type ArrayOfDoubles
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketches.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketches.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketches.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketches.java
index 169a4ee..9ec6be3 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesSketches.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesSketches.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Convenient static methods to instantiate tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUnion.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUnion.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUnion.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUnion.java
index 929511d..4a06faa 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUnion.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUnion.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The base class for unions of tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUpdatableSketch.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUpdatableSketch.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUpdatableSketch.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUpdatableSketch.java
index 712e390..f2b16f2 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUpdatableSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUpdatableSketch.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.hash.MurmurHash3;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The top level for updatable tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUpdatableSketchBuilder.java b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUpdatableSketchBuilder.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUpdatableSketchBuilder.java
rename to src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUpdatableSketchBuilder.java
index 5f0deaf..6608d74 100644
--- a/src/main/java/com/yahoo/sketches/tuple/ArrayOfDoublesUpdatableSketchBuilder.java
+++ b/src/main/java/org/apache/datasketches/tuple/ArrayOfDoublesUpdatableSketchBuilder.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_NOMINAL_ENTRIES;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_NOMINAL_ENTRIES;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.WritableMemory;
/**
* For building a new ArrayOfDoublesUpdatableSketch
diff --git a/src/main/java/com/yahoo/sketches/tuple/CompactSketch.java b/src/main/java/org/apache/datasketches/tuple/CompactSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/CompactSketch.java
rename to src/main/java/org/apache/datasketches/tuple/CompactSketch.java
index 20fdbd2..e7a4a92 100644
--- a/src/main/java/com/yahoo/sketches/tuple/CompactSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/CompactSketch.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
import java.lang.reflect.Array;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.ByteArrayUtil;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ByteArrayUtil;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* CompactSketches are never created directly. They are created as a result of
diff --git a/src/main/java/com/yahoo/sketches/tuple/DeserializeResult.java b/src/main/java/org/apache/datasketches/tuple/DeserializeResult.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/DeserializeResult.java
rename to src/main/java/org/apache/datasketches/tuple/DeserializeResult.java
index 3315f59..21adb45 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DeserializeResult.java
+++ b/src/main/java/org/apache/datasketches/tuple/DeserializeResult.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Returns an object and its size in bytes as a result of a deserialize operation
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesCompactSketch.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesCompactSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesCompactSketch.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesCompactSketch.java
index 9e014b4..0733dcc 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesCompactSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesCompactSketch.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Direct Compact Sketch of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesIntersection.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesIntersection.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesIntersection.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesIntersection.java
index d72d44d..ae3e45c 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesIntersection.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesIntersection.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Direct Intersection operation for tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesQuickSelectSketch.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesQuickSelectSketch.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesQuickSelectSketch.java
index 7f5a8de..92698a1 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesQuickSelectSketch.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
import java.nio.ByteOrder;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Direct QuickSelect tuple sketch of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesQuickSelectSketchR.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesQuickSelectSketchR.java
similarity index 86%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesQuickSelectSketchR.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesQuickSelectSketchR.java
index 76df8c4..b396e28 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesQuickSelectSketchR.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesQuickSelectSketchR.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesReadOnlyException;
+import org.apache.datasketches.SketchesReadOnlyException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
final class DirectArrayOfDoublesQuickSelectSketchR extends DirectArrayOfDoublesQuickSelectSketch {
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesSketchIterator.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesSketchIterator.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesSketchIterator.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesSketchIterator.java
index e2ca648..ac64257 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesSketchIterator.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesSketchIterator.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Iterator over the off-heap, Direct tuple sketch of type ArrayOfDoubles (compact or hash table).
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesUnion.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesUnion.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesUnion.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesUnion.java
index 0b52954..c458c3b 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesUnion.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesUnion.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* Direct Union operation for tuple sketches of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesUnionR.java b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesUnionR.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesUnionR.java
rename to src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesUnionR.java
index a11e218..c38a9bb 100644
--- a/src/main/java/com/yahoo/sketches/tuple/DirectArrayOfDoublesUnionR.java
+++ b/src/main/java/org/apache/datasketches/tuple/DirectArrayOfDoublesUnionR.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesReadOnlyException;
+import org.apache.datasketches.SketchesReadOnlyException;
+import org.apache.datasketches.memory.WritableMemory;
final class DirectArrayOfDoublesUnionR extends DirectArrayOfDoublesUnion {
diff --git a/src/main/java/com/yahoo/sketches/tuple/Filter.java b/src/main/java/org/apache/datasketches/tuple/Filter.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/Filter.java
rename to src/main/java/org/apache/datasketches/tuple/Filter.java
index 89a1859..db975ae 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Filter.java
+++ b/src/main/java/org/apache/datasketches/tuple/Filter.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
import java.util.function.Predicate;
-import com.yahoo.sketches.ResizeFactor;
+import org.apache.datasketches.ResizeFactor;
/**
* Class for filtering entries from a {@link Sketch} given a {@link Summary}
diff --git a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesAnotB.java b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesAnotB.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesAnotB.java
rename to src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesAnotB.java
index 1d8d00d..1defe46 100644
--- a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesAnotB.java
+++ b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesAnotB.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.MIN_LG_NOM_LONGS;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.MIN_LG_NOM_LONGS;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
import java.util.Arrays;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.HashOperations;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The on-heap implementation of the set difference operation <i>A and not B</i> for
diff --git a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesCompactSketch.java b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesCompactSketch.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesCompactSketch.java
rename to src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesCompactSketch.java
index 87b535a..7c0d6a2 100644
--- a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesCompactSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesCompactSketch.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
import java.nio.ByteOrder;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The on-heap implementation of tuple Compact Sketch of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesIntersection.java b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesIntersection.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesIntersection.java
rename to src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesIntersection.java
index 56eb9fc..b866e65 100644
--- a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesIntersection.java
+++ b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesIntersection.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* On-heap implementation of intersection set operation for tuple sketches of type
diff --git a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesQuickSelectSketch.java b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesQuickSelectSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesQuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesQuickSelectSketch.java
index 640e43c..082d8d7 100644
--- a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesQuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesQuickSelectSketch.java
@@ -17,19 +17,19 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
import java.nio.ByteOrder;
import java.util.Arrays;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* The on-heap implementation of the tuple QuickSelect sketch of type ArrayOfDoubles.
diff --git a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesSketchIterator.java b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesSketchIterator.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesSketchIterator.java
rename to src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesSketchIterator.java
index 09b38ab..dc770e0 100644
--- a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesSketchIterator.java
+++ b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesSketchIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
import java.util.Arrays;
diff --git a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesUnion.java b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesUnion.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesUnion.java
rename to src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesUnion.java
index 590eaba..133f42f 100644
--- a/src/main/java/com/yahoo/sketches/tuple/HeapArrayOfDoublesUnion.java
+++ b/src/main/java/org/apache/datasketches/tuple/HeapArrayOfDoublesUnion.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* The on-heap implementation of the Union set operation for tuple sketches of type
diff --git a/src/main/java/com/yahoo/sketches/tuple/Intersection.java b/src/main/java/org/apache/datasketches/tuple/Intersection.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/Intersection.java
rename to src/main/java/org/apache/datasketches/tuple/Intersection.java
index e9cef37..826d241 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Intersection.java
+++ b/src/main/java/org/apache/datasketches/tuple/Intersection.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
import static java.lang.Math.min;
import java.lang.reflect.Array;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesStateException;
/**
* Computes an intersection of two or more generic tuple sketches.
diff --git a/src/main/java/com/yahoo/sketches/tuple/QuickSelectSketch.java b/src/main/java/org/apache/datasketches/tuple/QuickSelectSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/QuickSelectSketch.java
rename to src/main/java/org/apache/datasketches/tuple/QuickSelectSketch.java
index 79f486d..94bff68 100644
--- a/src/main/java/com/yahoo/sketches/tuple/QuickSelectSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/QuickSelectSketch.java
@@ -17,23 +17,23 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.REBUILD_THRESHOLD;
-import static com.yahoo.sketches.Util.RESIZE_THRESHOLD;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.simpleIntLog2;
+import static org.apache.datasketches.Util.REBUILD_THRESHOLD;
+import static org.apache.datasketches.Util.RESIZE_THRESHOLD;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.simpleIntLog2;
import java.lang.reflect.Array;
import java.nio.ByteOrder;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.ByteArrayUtil;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.HashOperations;
-import com.yahoo.sketches.QuickSelect;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ByteArrayUtil;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.HashOperations;
+import org.apache.datasketches.QuickSelect;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
/**
* A generic tuple sketch using the QuickSelect algorithm.
diff --git a/src/main/java/com/yahoo/sketches/tuple/SerializerDeserializer.java b/src/main/java/org/apache/datasketches/tuple/SerializerDeserializer.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/tuple/SerializerDeserializer.java
rename to src/main/java/org/apache/datasketches/tuple/SerializerDeserializer.java
index facb08e..539f845 100644
--- a/src/main/java/com/yahoo/sketches/tuple/SerializerDeserializer.java
+++ b/src/main/java/org/apache/datasketches/tuple/SerializerDeserializer.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
final class SerializerDeserializer {
static enum SketchType { QuickSelectSketch, CompactSketch, ArrayOfDoublesQuickSelectSketch,
diff --git a/src/main/java/com/yahoo/sketches/tuple/Sketch.java b/src/main/java/org/apache/datasketches/tuple/Sketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/Sketch.java
rename to src/main/java/org/apache/datasketches/tuple/Sketch.java
index ca43448..9e4d11f 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Sketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/Sketch.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.LS;
+import static org.apache.datasketches.Util.LS;
-import com.yahoo.sketches.BinomialBoundsN;
+import org.apache.datasketches.BinomialBoundsN;
/**
- * This is an equivalent to com.yahoo.sketches.theta.Sketch with
+ * This is an equivalent to org.apache.datasketches.theta.Sketch with
* addition of a user-defined Summary object associated with every unique entry
* in the sketch.
* @param <S> Type of Summary
diff --git a/src/main/java/com/yahoo/sketches/tuple/SketchIterator.java b/src/main/java/org/apache/datasketches/tuple/SketchIterator.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/tuple/SketchIterator.java
rename to src/main/java/org/apache/datasketches/tuple/SketchIterator.java
index 6825b22..fb21c85 100644
--- a/src/main/java/com/yahoo/sketches/tuple/SketchIterator.java
+++ b/src/main/java/org/apache/datasketches/tuple/SketchIterator.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Iterator over a generic tuple sketch
diff --git a/src/main/java/com/yahoo/sketches/tuple/Sketches.java b/src/main/java/org/apache/datasketches/tuple/Sketches.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/Sketches.java
rename to src/main/java/org/apache/datasketches/tuple/Sketches.java
index 0c9ad02..6227883 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Sketches.java
+++ b/src/main/java/org/apache/datasketches/tuple/Sketches.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Convenient static methods to instantiate generic tuple sketches.
diff --git a/src/main/java/com/yahoo/sketches/tuple/Summary.java b/src/main/java/org/apache/datasketches/tuple/Summary.java
similarity index 97%
rename from src/main/java/com/yahoo/sketches/tuple/Summary.java
rename to src/main/java/org/apache/datasketches/tuple/Summary.java
index 8ee5ddc..8614df1 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Summary.java
+++ b/src/main/java/org/apache/datasketches/tuple/Summary.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Interface for user-defined Summary, which is associated with every key in a tuple sketch
diff --git a/src/main/java/com/yahoo/sketches/tuple/SummaryDeserializer.java b/src/main/java/org/apache/datasketches/tuple/SummaryDeserializer.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/SummaryDeserializer.java
rename to src/main/java/org/apache/datasketches/tuple/SummaryDeserializer.java
index 4620be5..8edbc33 100644
--- a/src/main/java/com/yahoo/sketches/tuple/SummaryDeserializer.java
+++ b/src/main/java/org/apache/datasketches/tuple/SummaryDeserializer.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* Interface for deserializing user-defined Summary
diff --git a/src/main/java/com/yahoo/sketches/tuple/SummaryFactory.java b/src/main/java/org/apache/datasketches/tuple/SummaryFactory.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/SummaryFactory.java
rename to src/main/java/org/apache/datasketches/tuple/SummaryFactory.java
index f3d5d0a..4b20b67 100644
--- a/src/main/java/com/yahoo/sketches/tuple/SummaryFactory.java
+++ b/src/main/java/org/apache/datasketches/tuple/SummaryFactory.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Interface for user-defined SummaryFactory
diff --git a/src/main/java/com/yahoo/sketches/tuple/SummarySetOperations.java b/src/main/java/org/apache/datasketches/tuple/SummarySetOperations.java
similarity index 98%
rename from src/main/java/com/yahoo/sketches/tuple/SummarySetOperations.java
rename to src/main/java/org/apache/datasketches/tuple/SummarySetOperations.java
index 45fde91..f1e4469 100644
--- a/src/main/java/com/yahoo/sketches/tuple/SummarySetOperations.java
+++ b/src/main/java/org/apache/datasketches/tuple/SummarySetOperations.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* This is to provide methods of producing unions and intersections of two Summary objects.
diff --git a/src/main/java/com/yahoo/sketches/tuple/Union.java b/src/main/java/org/apache/datasketches/tuple/Union.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/Union.java
rename to src/main/java/org/apache/datasketches/tuple/Union.java
index 8a94519..6b024c1 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Union.java
+++ b/src/main/java/org/apache/datasketches/tuple/Union.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_NOMINAL_ENTRIES;
+import static org.apache.datasketches.Util.DEFAULT_NOMINAL_ENTRIES;
/**
* Compute a union of two or more tuple sketches.
diff --git a/src/main/java/com/yahoo/sketches/tuple/UpdatableSketch.java b/src/main/java/org/apache/datasketches/tuple/UpdatableSketch.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/UpdatableSketch.java
rename to src/main/java/org/apache/datasketches/tuple/UpdatableSketch.java
index b82d2f5..11ec6f0 100644
--- a/src/main/java/com/yahoo/sketches/tuple/UpdatableSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/UpdatableSketch.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.hash.MurmurHash3;
+import org.apache.datasketches.memory.Memory;
/**
* An extension of QuickSelectSketch<S>, which can be updated with many types of keys.
diff --git a/src/main/java/com/yahoo/sketches/tuple/UpdatableSketchBuilder.java b/src/main/java/org/apache/datasketches/tuple/UpdatableSketchBuilder.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/tuple/UpdatableSketchBuilder.java
rename to src/main/java/org/apache/datasketches/tuple/UpdatableSketchBuilder.java
index 8f213b9..92df480 100644
--- a/src/main/java/com/yahoo/sketches/tuple/UpdatableSketchBuilder.java
+++ b/src/main/java/org/apache/datasketches/tuple/UpdatableSketchBuilder.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.DEFAULT_NOMINAL_ENTRIES;
+import static org.apache.datasketches.Util.DEFAULT_NOMINAL_ENTRIES;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
/**
* For building a new generic tuple UpdatableSketch
diff --git a/src/main/java/com/yahoo/sketches/tuple/UpdatableSummary.java b/src/main/java/org/apache/datasketches/tuple/UpdatableSummary.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/UpdatableSummary.java
rename to src/main/java/org/apache/datasketches/tuple/UpdatableSummary.java
index 5e510b7..c66b425 100644
--- a/src/main/java/com/yahoo/sketches/tuple/UpdatableSummary.java
+++ b/src/main/java/org/apache/datasketches/tuple/UpdatableSummary.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
/**
* Interface for updating user-defined Summary
diff --git a/src/main/java/com/yahoo/sketches/tuple/Util.java b/src/main/java/org/apache/datasketches/tuple/Util.java
similarity index 87%
rename from src/main/java/com/yahoo/sketches/tuple/Util.java
rename to src/main/java/org/apache/datasketches/tuple/Util.java
index aae40ff..3053b9c 100644
--- a/src/main/java/com/yahoo/sketches/tuple/Util.java
+++ b/src/main/java/org/apache/datasketches/tuple/Util.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
-import static com.yahoo.sketches.Util.MIN_LG_ARR_LONGS;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.startingSubMultiple;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.apache.datasketches.Util.MIN_LG_ARR_LONGS;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.startingSubMultiple;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.SketchesArgumentException;
final class Util {
diff --git a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummary.java b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummary.java
similarity index 93%
rename from src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummary.java
rename to src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummary.java
index 86c4feb..d78e312 100644
--- a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummary.java
+++ b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummary.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.adouble;
+package org.apache.datasketches.tuple.adouble;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.ByteArrayUtil;
-import com.yahoo.sketches.tuple.DeserializeResult;
-import com.yahoo.sketches.tuple.UpdatableSummary;
+import org.apache.datasketches.ByteArrayUtil;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.tuple.DeserializeResult;
+import org.apache.datasketches.tuple.UpdatableSummary;
/**
* Summary for generic tuple sketches of type Double.
diff --git a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummaryDeserializer.java b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummaryDeserializer.java
similarity index 83%
rename from src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummaryDeserializer.java
rename to src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummaryDeserializer.java
index fa7a0ca..f8fae67 100644
--- a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummaryDeserializer.java
+++ b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummaryDeserializer.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.adouble;
+package org.apache.datasketches.tuple.adouble;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.tuple.DeserializeResult;
-import com.yahoo.sketches.tuple.SummaryDeserializer;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.tuple.DeserializeResult;
+import org.apache.datasketches.tuple.SummaryDeserializer;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummaryFactory.java b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummaryFactory.java
similarity index 95%
rename from src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummaryFactory.java
rename to src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummaryFactory.java
index 106a7dd..51966e1 100644
--- a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummaryFactory.java
+++ b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummaryFactory.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.adouble;
+package org.apache.datasketches.tuple.adouble;
-import com.yahoo.sketches.tuple.SummaryFactory;
+import org.apache.datasketches.tuple.SummaryFactory;
/**
* Factory for DoubleSummary. It supports three modes of operation of DoubleSummary:
diff --git a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummarySetOperations.java b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummarySetOperations.java
similarity index 91%
rename from src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummarySetOperations.java
rename to src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummarySetOperations.java
index 2f8dafd..6590031 100644
--- a/src/main/java/com/yahoo/sketches/tuple/adouble/DoubleSummarySetOperations.java
+++ b/src/main/java/org/apache/datasketches/tuple/adouble/DoubleSummarySetOperations.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.adouble;
+package org.apache.datasketches.tuple.adouble;
-import com.yahoo.sketches.tuple.SummarySetOperations;
-import com.yahoo.sketches.tuple.adouble.DoubleSummary.Mode;
+import org.apache.datasketches.tuple.SummarySetOperations;
+import org.apache.datasketches.tuple.adouble.DoubleSummary.Mode;
/**
* Methods for defining how unions and intersections of two objects of type DoubleSummary
diff --git a/src/main/java/com/yahoo/sketches/tuple/adouble/package-info.java b/src/main/java/org/apache/datasketches/tuple/adouble/package-info.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/tuple/adouble/package-info.java
rename to src/main/java/org/apache/datasketches/tuple/adouble/package-info.java
index 6e976c8..25fe781 100644
--- a/src/main/java/com/yahoo/sketches/tuple/adouble/package-info.java
+++ b/src/main/java/org/apache/datasketches/tuple/adouble/package-info.java
@@ -21,4 +21,4 @@
* @author Lee Rhodes
*/
-package com.yahoo.sketches.tuple.adouble;
+package org.apache.datasketches.tuple.adouble;
diff --git a/src/main/java/com/yahoo/sketches/tuple/package-info.java b/src/main/java/org/apache/datasketches/tuple/package-info.java
similarity index 96%
rename from src/main/java/com/yahoo/sketches/tuple/package-info.java
rename to src/main/java/org/apache/datasketches/tuple/package-info.java
index 90af078..d1f154d 100644
--- a/src/main/java/com/yahoo/sketches/tuple/package-info.java
+++ b/src/main/java/org/apache/datasketches/tuple/package-info.java
@@ -27,4 +27,4 @@
*
* @author Alexander Saydakov
*/
-package com.yahoo.sketches.tuple;
+package org.apache.datasketches.tuple;
diff --git a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSketch.java b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSketch.java
similarity index 90%
rename from src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSketch.java
rename to src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSketch.java
index a599d5f..5657f29 100644
--- a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSketch.java
+++ b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSketch.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.strings;
+package org.apache.datasketches.tuple.strings;
-import static com.yahoo.sketches.tuple.strings.ArrayOfStringsSummary.stringArrHash;
+import static org.apache.datasketches.tuple.strings.ArrayOfStringsSummary.stringArrHash;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.ResizeFactor;
-import com.yahoo.sketches.tuple.UpdatableSketch;
+import org.apache.datasketches.ResizeFactor;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.tuple.UpdatableSketch;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummary.java b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummary.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummary.java
rename to src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummary.java
index b033cf7..be21bee 100644
--- a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummary.java
+++ b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummary.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.strings;
+package org.apache.datasketches.tuple.strings;
import static java.nio.charset.StandardCharsets.UTF_8;
-import com.yahoo.memory.Buffer;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableBuffer;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.memory.XxHash64;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.tuple.DeserializeResult;
-import com.yahoo.sketches.tuple.UpdatableSummary;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Buffer;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableBuffer;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.memory.XxHash64;
+import org.apache.datasketches.tuple.DeserializeResult;
+import org.apache.datasketches.tuple.UpdatableSummary;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummaryDeserializer.java b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummaryDeserializer.java
similarity index 84%
rename from src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummaryDeserializer.java
rename to src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummaryDeserializer.java
index 86b5c58..8e34b21 100644
--- a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummaryDeserializer.java
+++ b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummaryDeserializer.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.strings;
+package org.apache.datasketches.tuple.strings;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.tuple.DeserializeResult;
-import com.yahoo.sketches.tuple.SummaryDeserializer;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.tuple.DeserializeResult;
+import org.apache.datasketches.tuple.SummaryDeserializer;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummaryFactory.java b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummaryFactory.java
similarity index 91%
rename from src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummaryFactory.java
rename to src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummaryFactory.java
index 4de6c7d..8294b2b 100644
--- a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummaryFactory.java
+++ b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummaryFactory.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.strings;
+package org.apache.datasketches.tuple.strings;
-import com.yahoo.sketches.tuple.SummaryFactory;
+import org.apache.datasketches.tuple.SummaryFactory;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummarySetOperations.java b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummarySetOperations.java
similarity index 92%
rename from src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummarySetOperations.java
rename to src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummarySetOperations.java
index 94c91c5..dd24eab 100644
--- a/src/main/java/com/yahoo/sketches/tuple/strings/ArrayOfStringsSummarySetOperations.java
+++ b/src/main/java/org/apache/datasketches/tuple/strings/ArrayOfStringsSummarySetOperations.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.tuple.strings;
+package org.apache.datasketches.tuple.strings;
-import com.yahoo.sketches.tuple.SummarySetOperations;
+import org.apache.datasketches.tuple.SummarySetOperations;
/**
* @author Lee Rhodes
diff --git a/src/main/java/com/yahoo/sketches/tuple/strings/package-info.java b/src/main/java/org/apache/datasketches/tuple/strings/package-info.java
similarity index 94%
rename from src/main/java/com/yahoo/sketches/tuple/strings/package-info.java
rename to src/main/java/org/apache/datasketches/tuple/strings/package-info.java
index c6bfd1c..6b0c83e 100644
--- a/src/main/java/com/yahoo/sketches/tuple/strings/package-info.java
+++ b/src/main/java/org/apache/datasketches/tuple/strings/package-info.java
@@ -21,4 +21,4 @@
* @author Lee Rhodes
*/
-package com.yahoo.sketches.tuple.strings;
+package org.apache.datasketches.tuple.strings;
diff --git a/src/test/java/com/yahoo/sketches/BinomialBoundsNTest.java b/src/test/java/org/apache/datasketches/BinomialBoundsNTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/BinomialBoundsNTest.java
rename to src/test/java/org/apache/datasketches/BinomialBoundsNTest.java
index ab5f8e7..578c39e 100644
--- a/src/test/java/com/yahoo/sketches/BinomialBoundsNTest.java
+++ b/src/test/java/org/apache/datasketches/BinomialBoundsNTest.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.BinomialBoundsN.checkArgs;
-import static com.yahoo.sketches.BinomialBoundsN.getLowerBound;
-import static com.yahoo.sketches.BinomialBoundsN.getUpperBound;
+import static org.apache.datasketches.BinomialBoundsN.checkArgs;
+import static org.apache.datasketches.BinomialBoundsN.getLowerBound;
+import static org.apache.datasketches.BinomialBoundsN.getUpperBound;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
diff --git a/src/test/java/com/yahoo/sketches/BoundsOnBinomialProportionsTest.java b/src/test/java/org/apache/datasketches/BoundsOnBinomialProportionsTest.java
similarity index 92%
rename from src/test/java/com/yahoo/sketches/BoundsOnBinomialProportionsTest.java
rename to src/test/java/org/apache/datasketches/BoundsOnBinomialProportionsTest.java
index 22281f1..bdab44e 100644
--- a/src/test/java/com/yahoo/sketches/BoundsOnBinomialProportionsTest.java
+++ b/src/test/java/org/apache/datasketches/BoundsOnBinomialProportionsTest.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.approximateLowerBoundOnP;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.approximateUpperBoundOnP;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.erf;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.estimateUnknownP;
-import static com.yahoo.sketches.BoundsOnBinomialProportions.normalCDF;
+import static org.apache.datasketches.BoundsOnBinomialProportions.approximateLowerBoundOnP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.approximateUpperBoundOnP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.erf;
+import static org.apache.datasketches.BoundsOnBinomialProportions.estimateUnknownP;
+import static org.apache.datasketches.BoundsOnBinomialProportions.normalCDF;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
diff --git a/src/test/java/com/yahoo/sketches/BoundsOnRatiosInSampledSetsTest.java b/src/test/java/org/apache/datasketches/BoundsOnRatiosInSampledSetsTest.java
similarity index 78%
rename from src/test/java/com/yahoo/sketches/BoundsOnRatiosInSampledSetsTest.java
rename to src/test/java/org/apache/datasketches/BoundsOnRatiosInSampledSetsTest.java
index e78c4d6..98476e0 100644
--- a/src/test/java/com/yahoo/sketches/BoundsOnRatiosInSampledSetsTest.java
+++ b/src/test/java/org/apache/datasketches/BoundsOnRatiosInSampledSetsTest.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.BoundsOnRatiosInSampledSets.checkInputs;
-import static com.yahoo.sketches.BoundsOnRatiosInSampledSets.getEstimateOfA;
-import static com.yahoo.sketches.BoundsOnRatiosInSampledSets.getEstimateOfB;
-import static com.yahoo.sketches.BoundsOnRatiosInSampledSets.getEstimateOfBoverA;
-import static com.yahoo.sketches.BoundsOnRatiosInSampledSets.getLowerBoundForBoverA;
-import static com.yahoo.sketches.BoundsOnRatiosInSampledSets.getUpperBoundForBoverA;
+import static org.apache.datasketches.BoundsOnRatiosInSampledSets.checkInputs;
+import static org.apache.datasketches.BoundsOnRatiosInSampledSets.getEstimateOfA;
+import static org.apache.datasketches.BoundsOnRatiosInSampledSets.getEstimateOfB;
+import static org.apache.datasketches.BoundsOnRatiosInSampledSets.getEstimateOfBoverA;
+import static org.apache.datasketches.BoundsOnRatiosInSampledSets.getLowerBoundForBoverA;
+import static org.apache.datasketches.BoundsOnRatiosInSampledSets.getUpperBoundForBoverA;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/BoundsOnRatiosInThetaSketchedSetsTest.java b/src/test/java/org/apache/datasketches/BoundsOnRatiosInThetaSketchedSetsTest.java
similarity index 93%
rename from src/test/java/com/yahoo/sketches/BoundsOnRatiosInThetaSketchedSetsTest.java
rename to src/test/java/org/apache/datasketches/BoundsOnRatiosInThetaSketchedSetsTest.java
index 86b6b02..2a0cffc 100644
--- a/src/test/java/com/yahoo/sketches/BoundsOnRatiosInThetaSketchedSetsTest.java
+++ b/src/test/java/org/apache/datasketches/BoundsOnRatiosInThetaSketchedSetsTest.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.sketches.theta.CompactSketch;
-import com.yahoo.sketches.theta.Intersection;
-import com.yahoo.sketches.theta.Sketches;
-import com.yahoo.sketches.theta.UpdateSketch;
+import org.apache.datasketches.theta.CompactSketch;
+import org.apache.datasketches.theta.Intersection;
+import org.apache.datasketches.theta.Sketches;
+import org.apache.datasketches.theta.UpdateSketch;
@SuppressWarnings("javadoc")
public class BoundsOnRatiosInThetaSketchedSetsTest {
diff --git a/src/test/java/com/yahoo/sketches/ByteArrayUtilTest.java b/src/test/java/org/apache/datasketches/ByteArrayUtilTest.java
similarity index 76%
rename from src/test/java/com/yahoo/sketches/ByteArrayUtilTest.java
rename to src/test/java/org/apache/datasketches/ByteArrayUtilTest.java
index 9bfe049..b69ae0a 100644
--- a/src/test/java/com/yahoo/sketches/ByteArrayUtilTest.java
+++ b/src/test/java/org/apache/datasketches/ByteArrayUtilTest.java
@@ -17,28 +17,28 @@
* under the License.
*/
-package com.yahoo.sketches;
-
-import static com.yahoo.sketches.ByteArrayUtil.getDoubleBE;
-import static com.yahoo.sketches.ByteArrayUtil.getDoubleLE;
-import static com.yahoo.sketches.ByteArrayUtil.getFloatBE;
-import static com.yahoo.sketches.ByteArrayUtil.getFloatLE;
-import static com.yahoo.sketches.ByteArrayUtil.getIntBE;
-import static com.yahoo.sketches.ByteArrayUtil.getIntLE;
-import static com.yahoo.sketches.ByteArrayUtil.getLongBE;
-import static com.yahoo.sketches.ByteArrayUtil.getLongLE;
-import static com.yahoo.sketches.ByteArrayUtil.getShortBE;
-import static com.yahoo.sketches.ByteArrayUtil.getShortLE;
-import static com.yahoo.sketches.ByteArrayUtil.putDoubleBE;
-import static com.yahoo.sketches.ByteArrayUtil.putDoubleLE;
-import static com.yahoo.sketches.ByteArrayUtil.putFloatBE;
-import static com.yahoo.sketches.ByteArrayUtil.putFloatLE;
-import static com.yahoo.sketches.ByteArrayUtil.putIntBE;
-import static com.yahoo.sketches.ByteArrayUtil.putIntLE;
-import static com.yahoo.sketches.ByteArrayUtil.putLongBE;
-import static com.yahoo.sketches.ByteArrayUtil.putLongLE;
-import static com.yahoo.sketches.ByteArrayUtil.putShortBE;
-import static com.yahoo.sketches.ByteArrayUtil.putShortLE;
+package org.apache.datasketches;
+
+import static org.apache.datasketches.ByteArrayUtil.getDoubleBE;
+import static org.apache.datasketches.ByteArrayUtil.getDoubleLE;
+import static org.apache.datasketches.ByteArrayUtil.getFloatBE;
+import static org.apache.datasketches.ByteArrayUtil.getFloatLE;
+import static org.apache.datasketches.ByteArrayUtil.getIntBE;
+import static org.apache.datasketches.ByteArrayUtil.getIntLE;
+import static org.apache.datasketches.ByteArrayUtil.getLongBE;
+import static org.apache.datasketches.ByteArrayUtil.getLongLE;
+import static org.apache.datasketches.ByteArrayUtil.getShortBE;
+import static org.apache.datasketches.ByteArrayUtil.getShortLE;
+import static org.apache.datasketches.ByteArrayUtil.putDoubleBE;
+import static org.apache.datasketches.ByteArrayUtil.putDoubleLE;
+import static org.apache.datasketches.ByteArrayUtil.putFloatBE;
+import static org.apache.datasketches.ByteArrayUtil.putFloatLE;
+import static org.apache.datasketches.ByteArrayUtil.putIntBE;
+import static org.apache.datasketches.ByteArrayUtil.putIntLE;
+import static org.apache.datasketches.ByteArrayUtil.putLongBE;
+import static org.apache.datasketches.ByteArrayUtil.putLongLE;
+import static org.apache.datasketches.ByteArrayUtil.putShortBE;
+import static org.apache.datasketches.ByteArrayUtil.putShortLE;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/FamilyTest.java b/src/test/java/org/apache/datasketches/FamilyTest.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/FamilyTest.java
rename to src/test/java/org/apache/datasketches/FamilyTest.java
index 7f40ef8..cd996ab 100644
--- a/src/test/java/com/yahoo/sketches/FamilyTest.java
+++ b/src/test/java/org/apache/datasketches/FamilyTest.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.Family.idToFamily;
-import static com.yahoo.sketches.Family.stringToFamily;
+import static org.apache.datasketches.Family.idToFamily;
+import static org.apache.datasketches.Family.stringToFamily;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
diff --git a/src/test/java/com/yahoo/sketches/HashOperationsTest.java b/src/test/java/org/apache/datasketches/HashOperationsTest.java
similarity index 87%
rename from src/test/java/com/yahoo/sketches/HashOperationsTest.java
rename to src/test/java/org/apache/datasketches/HashOperationsTest.java
index a3bb126..81d91ba 100644
--- a/src/test/java/com/yahoo/sketches/HashOperationsTest.java
+++ b/src/test/java/org/apache/datasketches/HashOperationsTest.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches;
-
-import static com.yahoo.sketches.HashOperations.checkHashCorruption;
-import static com.yahoo.sketches.HashOperations.checkThetaCorruption;
-import static com.yahoo.sketches.HashOperations.continueCondition;
-import static com.yahoo.sketches.HashOperations.fastHashInsertOnly;
-import static com.yahoo.sketches.HashOperations.fastHashSearchOrInsert;
-import static com.yahoo.sketches.HashOperations.hashArrayInsert;
-import static com.yahoo.sketches.HashOperations.hashInsertOnly;
-import static com.yahoo.sketches.HashOperations.hashSearch;
-import static com.yahoo.sketches.HashOperations.hashSearchOrInsert;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
+package org.apache.datasketches;
+
+import static org.apache.datasketches.HashOperations.checkHashCorruption;
+import static org.apache.datasketches.HashOperations.checkThetaCorruption;
+import static org.apache.datasketches.HashOperations.continueCondition;
+import static org.apache.datasketches.HashOperations.fastHashInsertOnly;
+import static org.apache.datasketches.HashOperations.fastHashSearchOrInsert;
+import static org.apache.datasketches.HashOperations.hashArrayInsert;
+import static org.apache.datasketches.HashOperations.hashInsertOnly;
+import static org.apache.datasketches.HashOperations.hashSearch;
+import static org.apache.datasketches.HashOperations.hashSearchOrInsert;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
@@ -36,7 +36,7 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
@SuppressWarnings("javadoc")
public class HashOperationsTest {
diff --git a/src/test/java/com/yahoo/sketches/QuickSelectTest.java b/src/test/java/org/apache/datasketches/QuickSelectTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/QuickSelectTest.java
rename to src/test/java/org/apache/datasketches/QuickSelectTest.java
index cef84a2..ca9766e 100644
--- a/src/test/java/com/yahoo/sketches/QuickSelectTest.java
+++ b/src/test/java/org/apache/datasketches/QuickSelectTest.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
-import static com.yahoo.sketches.QuickSelect.select;
-import static com.yahoo.sketches.QuickSelect.selectExcludingZeros;
-import static com.yahoo.sketches.QuickSelect.selectIncludingZeros;
+import static org.apache.datasketches.QuickSelect.select;
+import static org.apache.datasketches.QuickSelect.selectExcludingZeros;
+import static org.apache.datasketches.QuickSelect.selectIncludingZeros;
import static java.lang.String.format;
import java.util.Random;
diff --git a/src/test/java/com/yahoo/sketches/SketchesExceptionTest.java b/src/test/java/org/apache/datasketches/SketchesExceptionTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/SketchesExceptionTest.java
rename to src/test/java/org/apache/datasketches/SketchesExceptionTest.java
index 798d6d5..ca852c9 100644
--- a/src/test/java/com/yahoo/sketches/SketchesExceptionTest.java
+++ b/src/test/java/org/apache/datasketches/SketchesExceptionTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches;
+package org.apache.datasketches;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/UtilTest.java b/src/test/java/org/apache/datasketches/UtilTest.java
similarity index 87%
rename from src/test/java/com/yahoo/sketches/UtilTest.java
rename to src/test/java/org/apache/datasketches/UtilTest.java
index 694c07f..7226280 100644
--- a/src/test/java/com/yahoo/sketches/UtilTest.java
+++ b/src/test/java/org/apache/datasketches/UtilTest.java
@@ -17,31 +17,31 @@
* under the License.
*/
-package com.yahoo.sketches;
-
-import static com.yahoo.sketches.Util.bytesToInt;
-import static com.yahoo.sketches.Util.bytesToLong;
-import static com.yahoo.sketches.Util.bytesToString;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.ceilingPowerOfBdouble;
-import static com.yahoo.sketches.Util.characterPad;
-import static com.yahoo.sketches.Util.checkIfMultipleOf8AndGT0;
-import static com.yahoo.sketches.Util.checkIfPowerOf2;
-import static com.yahoo.sketches.Util.checkProbability;
-import static com.yahoo.sketches.Util.evenlyLgSpaced;
-import static com.yahoo.sketches.Util.floorPowerOf2;
-import static com.yahoo.sketches.Util.floorPowerOfBdouble;
-import static com.yahoo.sketches.Util.intToBytes;
-import static com.yahoo.sketches.Util.isLessThanUnsigned;
-import static com.yahoo.sketches.Util.isMultipleOf8AndGT0;
-import static com.yahoo.sketches.Util.isPowerOf2;
-import static com.yahoo.sketches.Util.milliSecToString;
-import static com.yahoo.sketches.Util.nanoSecToString;
-import static com.yahoo.sketches.Util.pwr2LawNext;
-import static com.yahoo.sketches.Util.pwr2LawPrev;
-import static com.yahoo.sketches.Util.pwrLawNextDouble;
-import static com.yahoo.sketches.Util.simpleIntLog2;
-import static com.yahoo.sketches.Util.zeroPad;
+package org.apache.datasketches;
+
+import static org.apache.datasketches.Util.bytesToInt;
+import static org.apache.datasketches.Util.bytesToLong;
+import static org.apache.datasketches.Util.bytesToString;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.ceilingPowerOfBdouble;
+import static org.apache.datasketches.Util.characterPad;
+import static org.apache.datasketches.Util.checkIfMultipleOf8AndGT0;
+import static org.apache.datasketches.Util.checkIfPowerOf2;
+import static org.apache.datasketches.Util.checkProbability;
+import static org.apache.datasketches.Util.evenlyLgSpaced;
+import static org.apache.datasketches.Util.floorPowerOf2;
+import static org.apache.datasketches.Util.floorPowerOfBdouble;
+import static org.apache.datasketches.Util.intToBytes;
+import static org.apache.datasketches.Util.isLessThanUnsigned;
+import static org.apache.datasketches.Util.isMultipleOf8AndGT0;
+import static org.apache.datasketches.Util.isPowerOf2;
+import static org.apache.datasketches.Util.milliSecToString;
+import static org.apache.datasketches.Util.nanoSecToString;
+import static org.apache.datasketches.Util.pwr2LawNext;
+import static org.apache.datasketches.Util.pwr2LawPrev;
+import static org.apache.datasketches.Util.pwrLawNextDouble;
+import static org.apache.datasketches.Util.simpleIntLog2;
+import static org.apache.datasketches.Util.zeroPad;
import static java.lang.Math.pow;
import static org.testng.Assert.fail;
diff --git a/src/test/java/com/yahoo/sketches/cpc/BitMatrix.java b/src/test/java/org/apache/datasketches/cpc/BitMatrix.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/cpc/BitMatrix.java
rename to src/test/java/org/apache/datasketches/cpc/BitMatrix.java
index 13a2ebf..eca0685 100644
--- a/src/test/java/com/yahoo/sketches/cpc/BitMatrix.java
+++ b/src/test/java/org/apache/datasketches/cpc/BitMatrix.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
import java.util.Arrays;
diff --git a/src/test/java/com/yahoo/sketches/cpc/CompressedStateTest.java b/src/test/java/org/apache/datasketches/cpc/CompressedStateTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/cpc/CompressedStateTest.java
rename to src/test/java/org/apache/datasketches/cpc/CompressedStateTest.java
index d1ac36d..6b4cb2b 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CompressedStateTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CompressedStateTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.fail;
@@ -26,8 +26,8 @@ import java.io.PrintStream;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/CompressionCharacterization.java b/src/test/java/org/apache/datasketches/cpc/CompressionCharacterization.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/cpc/CompressionCharacterization.java
rename to src/test/java/org/apache/datasketches/cpc/CompressionCharacterization.java
index 9e26b86..967a1c0 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CompressionCharacterization.java
+++ b/src/test/java/org/apache/datasketches/cpc/CompressionCharacterization.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.ceilingPowerOf2;
-import static com.yahoo.sketches.Util.iGoldenU64;
-import static com.yahoo.sketches.Util.log2;
-import static com.yahoo.sketches.Util.pwrLawNextDouble;
-import static com.yahoo.sketches.cpc.CompressedState.importFromMemory;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.ceilingPowerOf2;
+import static org.apache.datasketches.Util.iGoldenU64;
+import static org.apache.datasketches.Util.log2;
+import static org.apache.datasketches.Util.pwrLawNextDouble;
+import static org.apache.datasketches.cpc.CompressedState.importFromMemory;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
import java.io.PrintStream;
import java.io.PrintWriter;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/CompressionDataTest.java b/src/test/java/org/apache/datasketches/cpc/CompressionDataTest.java
similarity index 71%
rename from src/test/java/com/yahoo/sketches/cpc/CompressionDataTest.java
rename to src/test/java/org/apache/datasketches/cpc/CompressionDataTest.java
index df06ccd..0f601b1 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CompressionDataTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CompressionDataTest.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.CompressionData.decodingTablesForHighEntropyByte;
-import static com.yahoo.sketches.cpc.CompressionData.encodingTablesForHighEntropyByte;
-import static com.yahoo.sketches.cpc.CompressionData.lengthLimitedUnaryDecodingTable65;
-import static com.yahoo.sketches.cpc.CompressionData.lengthLimitedUnaryEncodingTable65;
-import static com.yahoo.sketches.cpc.CompressionData.validateDecodingTable;
+import static org.apache.datasketches.cpc.CompressionData.decodingTablesForHighEntropyByte;
+import static org.apache.datasketches.cpc.CompressionData.encodingTablesForHighEntropyByte;
+import static org.apache.datasketches.cpc.CompressionData.lengthLimitedUnaryDecodingTable65;
+import static org.apache.datasketches.cpc.CompressionData.lengthLimitedUnaryEncodingTable65;
+import static org.apache.datasketches.cpc.CompressionData.validateDecodingTable;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/cpc/CpcCBinariesTest.java b/src/test/java/org/apache/datasketches/cpc/CpcCBinariesTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/cpc/CpcCBinariesTest.java
rename to src/test/java/org/apache/datasketches/cpc/CpcCBinariesTest.java
index d583c3c..a3ca6e5 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CpcCBinariesTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CpcCBinariesTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
import static org.testng.Assert.assertEquals;
@@ -27,8 +27,8 @@ import java.io.PrintStream;
import org.testng.annotations.Test;
-import com.yahoo.memory.MapHandle;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.MapHandle;
+import org.apache.datasketches.memory.Memory;
/**
* Checks sketch images obtained from C++.
diff --git a/src/test/java/com/yahoo/sketches/cpc/CpcCompressionTest.java b/src/test/java/org/apache/datasketches/cpc/CpcCompressionTest.java
similarity index 84%
rename from src/test/java/com/yahoo/sketches/cpc/CpcCompressionTest.java
rename to src/test/java/org/apache/datasketches/cpc/CpcCompressionTest.java
index 84cd6fe..d2b66f8 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CpcCompressionTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CpcCompressionTest.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
-
-import static com.yahoo.sketches.cpc.CompressionData.decodingTablesForHighEntropyByte;
-import static com.yahoo.sketches.cpc.CompressionData.encodingTablesForHighEntropyByte;
-import static com.yahoo.sketches.cpc.CompressionData.lengthLimitedUnaryDecodingTable65;
-import static com.yahoo.sketches.cpc.CompressionData.lengthLimitedUnaryEncodingTable65;
-import static com.yahoo.sketches.cpc.CpcCompression.BIT_BUF;
-import static com.yahoo.sketches.cpc.CpcCompression.BUF_BITS;
-import static com.yahoo.sketches.cpc.CpcCompression.NEXT_WORD_IDX;
-import static com.yahoo.sketches.cpc.CpcCompression.lowLevelCompressBytes;
-import static com.yahoo.sketches.cpc.CpcCompression.lowLevelCompressPairs;
-import static com.yahoo.sketches.cpc.CpcCompression.lowLevelUncompressBytes;
-import static com.yahoo.sketches.cpc.CpcCompression.lowLevelUncompressPairs;
-import static com.yahoo.sketches.cpc.CpcCompression.readUnary;
-import static com.yahoo.sketches.cpc.CpcCompression.writeUnary;
+package org.apache.datasketches.cpc;
+
+import static org.apache.datasketches.cpc.CompressionData.decodingTablesForHighEntropyByte;
+import static org.apache.datasketches.cpc.CompressionData.encodingTablesForHighEntropyByte;
+import static org.apache.datasketches.cpc.CompressionData.lengthLimitedUnaryDecodingTable65;
+import static org.apache.datasketches.cpc.CompressionData.lengthLimitedUnaryEncodingTable65;
+import static org.apache.datasketches.cpc.CpcCompression.BIT_BUF;
+import static org.apache.datasketches.cpc.CpcCompression.BUF_BITS;
+import static org.apache.datasketches.cpc.CpcCompression.NEXT_WORD_IDX;
+import static org.apache.datasketches.cpc.CpcCompression.lowLevelCompressBytes;
+import static org.apache.datasketches.cpc.CpcCompression.lowLevelCompressPairs;
+import static org.apache.datasketches.cpc.CpcCompression.lowLevelUncompressBytes;
+import static org.apache.datasketches.cpc.CpcCompression.lowLevelUncompressPairs;
+import static org.apache.datasketches.cpc.CpcCompression.readUnary;
+import static org.apache.datasketches.cpc.CpcCompression.writeUnary;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
diff --git a/src/test/java/com/yahoo/sketches/cpc/CpcSketchTest.java b/src/test/java/org/apache/datasketches/cpc/CpcSketchTest.java
similarity index 93%
rename from src/test/java/com/yahoo/sketches/cpc/CpcSketchTest.java
rename to src/test/java/org/apache/datasketches/cpc/CpcSketchTest.java
index ca12224..f741e65 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CpcSketchTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CpcSketchTest.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.cpc.TestUtil.specialEquals;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.cpc.TestUtil.specialEquals;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
@@ -29,9 +29,9 @@ import java.io.PrintStream;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
@@ -233,7 +233,7 @@ public class CpcSketchTest {
sketch.update(v4);
assertEquals(sketch.getEstimate(), 1, 0.01);
// to compare with C++
- //com.yahoo.sketches.tuple.TestUtil.writeBytesToFile(sketch.toByteArray(), "cpc-negative-one.bin");
+ //org.apache.datasketches.tuple.TestUtil.writeBytesToFile(sketch.toByteArray(), "cpc-negative-one.bin");
}
/**
diff --git a/src/test/java/com/yahoo/sketches/cpc/CpcUnionTest.java b/src/test/java/org/apache/datasketches/cpc/CpcUnionTest.java
similarity index 92%
rename from src/test/java/com/yahoo/sketches/cpc/CpcUnionTest.java
rename to src/test/java/org/apache/datasketches/cpc/CpcUnionTest.java
index 8901ccc..11a7811 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CpcUnionTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CpcUnionTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
@@ -25,9 +25,9 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/CpcWrapperTest.java b/src/test/java/org/apache/datasketches/cpc/CpcWrapperTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/cpc/CpcWrapperTest.java
rename to src/test/java/org/apache/datasketches/cpc/CpcWrapperTest.java
index a1fd5e4..4edc4b7 100644
--- a/src/test/java/com/yahoo/sketches/cpc/CpcWrapperTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/CpcWrapperTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.fail;
@@ -26,8 +26,8 @@ import java.io.PrintStream;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.Family;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.Family;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/IconEstimatorTest.java b/src/test/java/org/apache/datasketches/cpc/IconEstimatorTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/cpc/IconEstimatorTest.java
rename to src/test/java/org/apache/datasketches/cpc/IconEstimatorTest.java
index 495e531..e0efa02 100644
--- a/src/test/java/com/yahoo/sketches/cpc/IconEstimatorTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/IconEstimatorTest.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.IconEstimator.getIconEstimate;
+import static org.apache.datasketches.cpc.IconEstimator.getIconEstimate;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesStateException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/LzTzSpeedTesting.java b/src/test/java/org/apache/datasketches/cpc/LzTzSpeedTesting.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/cpc/LzTzSpeedTesting.java
rename to src/test/java/org/apache/datasketches/cpc/LzTzSpeedTesting.java
index ed0fc56..f2e61aa 100644
--- a/src/test/java/com/yahoo/sketches/cpc/LzTzSpeedTesting.java
+++ b/src/test/java/org/apache/datasketches/cpc/LzTzSpeedTesting.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.iGoldenU64;
+import static org.apache.datasketches.Util.iGoldenU64;
import static org.testng.Assert.assertEquals;
import java.util.Random;
diff --git a/src/test/java/com/yahoo/sketches/cpc/MergingValidation.java b/src/test/java/org/apache/datasketches/cpc/MergingValidation.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/cpc/MergingValidation.java
rename to src/test/java/org/apache/datasketches/cpc/MergingValidation.java
index debe1b4..fae641a 100644
--- a/src/test/java/com/yahoo/sketches/cpc/MergingValidation.java
+++ b/src/test/java/org/apache/datasketches/cpc/MergingValidation.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.iGoldenU64;
-import static com.yahoo.sketches.Util.pwrLawNextDouble;
-import static com.yahoo.sketches.cpc.IconEstimator.getIconEstimate;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
+import static org.apache.datasketches.Util.iGoldenU64;
+import static org.apache.datasketches.Util.pwrLawNextDouble;
+import static org.apache.datasketches.cpc.IconEstimator.getIconEstimate;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
import java.io.PrintStream;
import java.io.PrintWriter;
diff --git a/src/test/java/com/yahoo/sketches/cpc/PairTableTest.java b/src/test/java/org/apache/datasketches/cpc/PairTableTest.java
similarity index 95%
rename from src/test/java/com/yahoo/sketches/cpc/PairTableTest.java
rename to src/test/java/org/apache/datasketches/cpc/PairTableTest.java
index a43f763..c3576d2 100644
--- a/src/test/java/com/yahoo/sketches/cpc/PairTableTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/PairTableTest.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.PairTable.introspectiveInsertionSort;
+import static org.apache.datasketches.cpc.PairTable.introspectiveInsertionSort;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.fail;
@@ -27,7 +27,7 @@ import java.util.Random;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/PreambleUtilTest.java b/src/test/java/org/apache/datasketches/cpc/PreambleUtilTest.java
similarity index 78%
rename from src/test/java/com/yahoo/sketches/cpc/PreambleUtilTest.java
rename to src/test/java/org/apache/datasketches/cpc/PreambleUtilTest.java
index d7dffb8..71297f5 100644
--- a/src/test/java/com/yahoo/sketches/cpc/PreambleUtilTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/PreambleUtilTest.java
@@ -17,37 +17,37 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
-import static com.yahoo.sketches.Util.computeSeedHash;
-import static com.yahoo.sketches.cpc.PreambleUtil.COMPRESSED_FLAG_MASK;
-import static com.yahoo.sketches.cpc.PreambleUtil.SER_VER;
-import static com.yahoo.sketches.cpc.PreambleUtil.getDefinedPreInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getFamily;
-import static com.yahoo.sketches.cpc.PreambleUtil.getFiCol;
-import static com.yahoo.sketches.cpc.PreambleUtil.getFlags;
-import static com.yahoo.sketches.cpc.PreambleUtil.getFormat;
-import static com.yahoo.sketches.cpc.PreambleUtil.getHipAccum;
-import static com.yahoo.sketches.cpc.PreambleUtil.getKxP;
-import static com.yahoo.sketches.cpc.PreambleUtil.getLgK;
-import static com.yahoo.sketches.cpc.PreambleUtil.getNumCoupons;
-import static com.yahoo.sketches.cpc.PreambleUtil.getNumSv;
-import static com.yahoo.sketches.cpc.PreambleUtil.getPreInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSeedHash;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSerVer;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSvLengthInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getSvStreamOffset;
-import static com.yahoo.sketches.cpc.PreambleUtil.getWLengthInts;
-import static com.yahoo.sketches.cpc.PreambleUtil.getWStreamOffset;
-import static com.yahoo.sketches.cpc.PreambleUtil.hasHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.putEmptyMerged;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingHipNoSv;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingMerged;
-import static com.yahoo.sketches.cpc.PreambleUtil.putPinnedSlidingMergedNoSv;
-import static com.yahoo.sketches.cpc.PreambleUtil.putSparseHybridHip;
-import static com.yahoo.sketches.cpc.PreambleUtil.putSparseHybridMerged;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.computeSeedHash;
+import static org.apache.datasketches.cpc.PreambleUtil.COMPRESSED_FLAG_MASK;
+import static org.apache.datasketches.cpc.PreambleUtil.SER_VER;
+import static org.apache.datasketches.cpc.PreambleUtil.getDefinedPreInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getFamily;
+import static org.apache.datasketches.cpc.PreambleUtil.getFiCol;
+import static org.apache.datasketches.cpc.PreambleUtil.getFlags;
+import static org.apache.datasketches.cpc.PreambleUtil.getFormat;
+import static org.apache.datasketches.cpc.PreambleUtil.getHipAccum;
+import static org.apache.datasketches.cpc.PreambleUtil.getKxP;
+import static org.apache.datasketches.cpc.PreambleUtil.getLgK;
+import static org.apache.datasketches.cpc.PreambleUtil.getNumCoupons;
+import static org.apache.datasketches.cpc.PreambleUtil.getNumSv;
+import static org.apache.datasketches.cpc.PreambleUtil.getPreInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getSeedHash;
+import static org.apache.datasketches.cpc.PreambleUtil.getSerVer;
+import static org.apache.datasketches.cpc.PreambleUtil.getSvLengthInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getSvStreamOffset;
+import static org.apache.datasketches.cpc.PreambleUtil.getWLengthInts;
+import static org.apache.datasketches.cpc.PreambleUtil.getWStreamOffset;
+import static org.apache.datasketches.cpc.PreambleUtil.hasHip;
+import static org.apache.datasketches.cpc.PreambleUtil.putEmptyMerged;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingHip;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingHipNoSv;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingMerged;
+import static org.apache.datasketches.cpc.PreambleUtil.putPinnedSlidingMergedNoSv;
+import static org.apache.datasketches.cpc.PreambleUtil.putSparseHybridHip;
+import static org.apache.datasketches.cpc.PreambleUtil.putSparseHybridMerged;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
@@ -55,11 +55,11 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.Family;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.SketchesStateException;
-import com.yahoo.sketches.cpc.PreambleUtil.HiField;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.Family;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesStateException;
+import org.apache.datasketches.cpc.PreambleUtil.HiField;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/QuickMergingValidation.java b/src/test/java/org/apache/datasketches/cpc/QuickMergingValidation.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/cpc/QuickMergingValidation.java
rename to src/test/java/org/apache/datasketches/cpc/QuickMergingValidation.java
index 9dd0838..9e1dc51 100644
--- a/src/test/java/com/yahoo/sketches/cpc/QuickMergingValidation.java
+++ b/src/test/java/org/apache/datasketches/cpc/QuickMergingValidation.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.iGoldenU64;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.Util.iGoldenU64;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
import java.io.PrintStream;
import java.io.PrintWriter;
diff --git a/src/test/java/com/yahoo/sketches/cpc/RuntimeAssertsTest.java b/src/test/java/org/apache/datasketches/cpc/RuntimeAssertsTest.java
similarity index 95%
rename from src/test/java/com/yahoo/sketches/cpc/RuntimeAssertsTest.java
rename to src/test/java/org/apache/datasketches/cpc/RuntimeAssertsTest.java
index f963e0f..4f488d8 100644
--- a/src/test/java/com/yahoo/sketches/cpc/RuntimeAssertsTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/RuntimeAssertsTest.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertFalse;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertFalse;
import static org.testng.Assert.fail;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/cpc/SpecialCBinariesTest.java b/src/test/java/org/apache/datasketches/cpc/SpecialCBinariesTest.java
similarity index 92%
rename from src/test/java/com/yahoo/sketches/cpc/SpecialCBinariesTest.java
rename to src/test/java/org/apache/datasketches/cpc/SpecialCBinariesTest.java
index 1bec09c..842c7f3 100644
--- a/src/test/java/com/yahoo/sketches/cpc/SpecialCBinariesTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/SpecialCBinariesTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
import static org.testng.Assert.assertTrue;
@@ -29,11 +29,11 @@ import java.nio.file.Files;
import org.testng.annotations.Test;
-import com.yahoo.memory.MapHandle;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMapHandle;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.MapHandle;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMapHandle;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/cpc/StreamingValidation.java b/src/test/java/org/apache/datasketches/cpc/StreamingValidation.java
similarity index 95%
rename from src/test/java/com/yahoo/sketches/cpc/StreamingValidation.java
rename to src/test/java/org/apache/datasketches/cpc/StreamingValidation.java
index 65a8834..4a883fe 100644
--- a/src/test/java/com/yahoo/sketches/cpc/StreamingValidation.java
+++ b/src/test/java/org/apache/datasketches/cpc/StreamingValidation.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.iGoldenU64;
-import static com.yahoo.sketches.Util.pwrLawNextDouble;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
+import static org.apache.datasketches.Util.iGoldenU64;
+import static org.apache.datasketches.Util.pwrLawNextDouble;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
import java.io.PrintStream;
import java.io.PrintWriter;
diff --git a/src/test/java/com/yahoo/sketches/cpc/TestAllTest.java b/src/test/java/org/apache/datasketches/cpc/TestAllTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/cpc/TestAllTest.java
rename to src/test/java/org/apache/datasketches/cpc/TestAllTest.java
index cbcabc0..006cfd5 100644
--- a/src/test/java/com/yahoo/sketches/cpc/TestAllTest.java
+++ b/src/test/java/org/apache/datasketches/cpc/TestAllTest.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.Util.DEFAULT_UPDATE_SEED;
+import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED;
import java.io.PrintStream;
import java.io.PrintWriter;
diff --git a/src/test/java/com/yahoo/sketches/cpc/TestUtil.java b/src/test/java/org/apache/datasketches/cpc/TestUtil.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/cpc/TestUtil.java
rename to src/test/java/org/apache/datasketches/cpc/TestUtil.java
index ca0e04f..70607ec 100644
--- a/src/test/java/com/yahoo/sketches/cpc/TestUtil.java
+++ b/src/test/java/org/apache/datasketches/cpc/TestUtil.java
@@ -17,10 +17,10 @@
* under the License.
*/
-package com.yahoo.sketches.cpc;
+package org.apache.datasketches.cpc;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssert;
-import static com.yahoo.sketches.cpc.RuntimeAsserts.rtAssertEquals;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssert;
+import static org.apache.datasketches.cpc.RuntimeAsserts.rtAssertEquals;
import static java.lang.Math.pow;
import static java.lang.Math.round;
diff --git a/src/test/java/com/yahoo/sketches/fdt/FdtSketchTest.java b/src/test/java/org/apache/datasketches/fdt/FdtSketchTest.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/fdt/FdtSketchTest.java
rename to src/test/java/org/apache/datasketches/fdt/FdtSketchTest.java
index 7940676..afd7e69 100644
--- a/src/test/java/com/yahoo/sketches/fdt/FdtSketchTest.java
+++ b/src/test/java/org/apache/datasketches/fdt/FdtSketchTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.fdt;
+package org.apache.datasketches.fdt;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
@@ -27,10 +27,10 @@ import java.util.List;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.tuple.SketchIterator;
-import com.yahoo.sketches.tuple.strings.ArrayOfStringsSummary;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.tuple.SketchIterator;
+import org.apache.datasketches.tuple.strings.ArrayOfStringsSummary;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/fdt/GroupTest.java b/src/test/java/org/apache/datasketches/fdt/GroupTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/fdt/GroupTest.java
rename to src/test/java/org/apache/datasketches/fdt/GroupTest.java
index 36ca51a..100f800 100644
--- a/src/test/java/com/yahoo/sketches/fdt/GroupTest.java
+++ b/src/test/java/org/apache/datasketches/fdt/GroupTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.fdt;
+package org.apache.datasketches.fdt;
import static org.testng.Assert.assertEquals;
diff --git a/src/test/java/com/yahoo/sketches/frequencies/DistTest.java b/src/test/java/org/apache/datasketches/frequencies/DistTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/frequencies/DistTest.java
rename to src/test/java/org/apache/datasketches/frequencies/DistTest.java
index 6b76063..b35659d 100644
--- a/src/test/java/com/yahoo/sketches/frequencies/DistTest.java
+++ b/src/test/java/org/apache/datasketches/frequencies/DistTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
import org.testng.Assert;
//import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/frequencies/ItemsSketchTest.java b/src/test/java/org/apache/datasketches/frequencies/ItemsSketchTest.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/frequencies/ItemsSketchTest.java
rename to src/test/java/org/apache/datasketches/frequencies/ItemsSketchTest.java
index cbaabec..211aa8e 100644
--- a/src/test/java/com/yahoo/sketches/frequencies/ItemsSketchTest.java
+++ b/src/test/java/org/apache/datasketches/frequencies/ItemsSketchTest.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
-import static com.yahoo.sketches.frequencies.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.frequencies.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.frequencies.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.frequencies.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.frequencies.Util.LG_MIN_MAP_SIZE;
+import static org.apache.datasketches.frequencies.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.frequencies.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.frequencies.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.frequencies.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.frequencies.Util.LG_MIN_MAP_SIZE;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNotNull;
@@ -33,13 +33,13 @@ import static org.testng.Assert.fail;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfLongsSerDe;
-import com.yahoo.sketches.ArrayOfStringsSerDe;
-import com.yahoo.sketches.ArrayOfUtf16StringsSerDe;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.frequencies.ItemsSketch.Row;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.ArrayOfLongsSerDe;
+import org.apache.datasketches.ArrayOfStringsSerDe;
+import org.apache.datasketches.ArrayOfUtf16StringsSerDe;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.frequencies.ItemsSketch.Row;
@SuppressWarnings("javadoc")
public class ItemsSketchTest {
diff --git a/src/test/java/com/yahoo/sketches/frequencies/LongsSketchTest.java b/src/test/java/org/apache/datasketches/frequencies/LongsSketchTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/frequencies/LongsSketchTest.java
rename to src/test/java/org/apache/datasketches/frequencies/LongsSketchTest.java
index 619dfef..4f53204 100644
--- a/src/test/java/com/yahoo/sketches/frequencies/LongsSketchTest.java
+++ b/src/test/java/org/apache/datasketches/frequencies/LongsSketchTest.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
-
-import static com.yahoo.sketches.Util.LS;
-import static com.yahoo.sketches.frequencies.DistTest.randomGeometricDist;
-import static com.yahoo.sketches.frequencies.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.frequencies.PreambleUtil.FLAGS_BYTE;
-import static com.yahoo.sketches.frequencies.PreambleUtil.PREAMBLE_LONGS_BYTE;
-import static com.yahoo.sketches.frequencies.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.frequencies.Util.LG_MIN_MAP_SIZE;
+package org.apache.datasketches.frequencies;
+
+import static org.apache.datasketches.Util.LS;
+import static org.apache.datasketches.frequencies.DistTest.randomGeometricDist;
+import static org.apache.datasketches.frequencies.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.frequencies.PreambleUtil.FLAGS_BYTE;
+import static org.apache.datasketches.frequencies.PreambleUtil.PREAMBLE_LONGS_BYTE;
+import static org.apache.datasketches.frequencies.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.frequencies.Util.LG_MIN_MAP_SIZE;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNotNull;
@@ -35,11 +35,11 @@ import static org.testng.Assert.fail;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
-import com.yahoo.sketches.frequencies.LongsSketch.Row;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
+import org.apache.datasketches.frequencies.LongsSketch.Row;
@SuppressWarnings("javadoc")
public class LongsSketchTest {
diff --git a/src/test/java/com/yahoo/sketches/frequencies/ReversePurgeLongHashMapTest.java b/src/test/java/org/apache/datasketches/frequencies/ReversePurgeLongHashMapTest.java
similarity index 92%
rename from src/test/java/com/yahoo/sketches/frequencies/ReversePurgeLongHashMapTest.java
rename to src/test/java/org/apache/datasketches/frequencies/ReversePurgeLongHashMapTest.java
index 732dccb..c4ff09a 100644
--- a/src/test/java/com/yahoo/sketches/frequencies/ReversePurgeLongHashMapTest.java
+++ b/src/test/java/org/apache/datasketches/frequencies/ReversePurgeLongHashMapTest.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
import static org.testng.Assert.assertNull;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
@SuppressWarnings("javadoc")
public class ReversePurgeLongHashMapTest {
diff --git a/src/test/java/com/yahoo/sketches/frequencies/SerDeCompatibilityTest.java b/src/test/java/org/apache/datasketches/frequencies/SerDeCompatibilityTest.java
similarity index 93%
rename from src/test/java/com/yahoo/sketches/frequencies/SerDeCompatibilityTest.java
rename to src/test/java/org/apache/datasketches/frequencies/SerDeCompatibilityTest.java
index 205e900..2417cf7 100644
--- a/src/test/java/com/yahoo/sketches/frequencies/SerDeCompatibilityTest.java
+++ b/src/test/java/org/apache/datasketches/frequencies/SerDeCompatibilityTest.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.ArrayOfItemsSerDe;
-import com.yahoo.sketches.ArrayOfLongsSerDe;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.ArrayOfItemsSerDe;
+import org.apache.datasketches.ArrayOfLongsSerDe;
@SuppressWarnings("javadoc")
public class SerDeCompatibilityTest {
diff --git a/src/test/java/com/yahoo/sketches/frequencies/StressTestHashMap.java b/src/test/java/org/apache/datasketches/frequencies/StressTestHashMap.java
similarity index 95%
rename from src/test/java/com/yahoo/sketches/frequencies/StressTestHashMap.java
rename to src/test/java/org/apache/datasketches/frequencies/StressTestHashMap.java
index 85b5fa0..947af9b 100644
--- a/src/test/java/com/yahoo/sketches/frequencies/StressTestHashMap.java
+++ b/src/test/java/org/apache/datasketches/frequencies/StressTestHashMap.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.frequencies;
+package org.apache.datasketches.frequencies;
-import com.yahoo.sketches.hash.MurmurHash3;
+import org.apache.datasketches.hash.MurmurHash3;
@SuppressWarnings("javadoc")
public class StressTestHashMap {
diff --git a/src/test/java/com/yahoo/sketches/hash/MurmurHash3AdaptorTest.java b/src/test/java/org/apache/datasketches/hash/MurmurHash3AdaptorTest.java
similarity index 95%
rename from src/test/java/com/yahoo/sketches/hash/MurmurHash3AdaptorTest.java
rename to src/test/java/org/apache/datasketches/hash/MurmurHash3AdaptorTest.java
index 7e8a7ef..a7eb871 100644
--- a/src/test/java/com/yahoo/sketches/hash/MurmurHash3AdaptorTest.java
+++ b/src/test/java/org/apache/datasketches/hash/MurmurHash3AdaptorTest.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
-import static com.yahoo.sketches.hash.MurmurHash3Adaptor.asDouble;
-import static com.yahoo.sketches.hash.MurmurHash3Adaptor.asInt;
-import static com.yahoo.sketches.hash.MurmurHash3Adaptor.hashToBytes;
-import static com.yahoo.sketches.hash.MurmurHash3Adaptor.hashToLongs;
-import static com.yahoo.sketches.hash.MurmurHash3Adaptor.modulo;
+import static org.apache.datasketches.hash.MurmurHash3Adaptor.asDouble;
+import static org.apache.datasketches.hash.MurmurHash3Adaptor.asInt;
+import static org.apache.datasketches.hash.MurmurHash3Adaptor.hashToBytes;
+import static org.apache.datasketches.hash.MurmurHash3Adaptor.hashToLongs;
+import static org.apache.datasketches.hash.MurmurHash3Adaptor.modulo;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hash/MurmurHash3Test.java b/src/test/java/org/apache/datasketches/hash/MurmurHash3Test.java
similarity index 93%
rename from src/test/java/com/yahoo/sketches/hash/MurmurHash3Test.java
rename to src/test/java/org/apache/datasketches/hash/MurmurHash3Test.java
index 9267640..3bfbcd2 100644
--- a/src/test/java/com/yahoo/sketches/hash/MurmurHash3Test.java
+++ b/src/test/java/org/apache/datasketches/hash/MurmurHash3Test.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
import static java.nio.charset.StandardCharsets.UTF_8;
import org.testng.Assert;
@@ -201,30 +201,30 @@ public class MurmurHash3Test {
println("Bytes");
byte[] bArr = {1,2,3,4,5,6,7,8, 9,10,11,12,13,14,15,16, 17,18,19,20,21,22,23,24};
long[] out1 = hash(bArr, 0L);
- println(com.yahoo.sketches.Util.longToHexBytes(out1[0]));
- println(com.yahoo.sketches.Util.longToHexBytes(out1[1]));
+ println(org.apache.datasketches.Util.longToHexBytes(out1[0]));
+ println(org.apache.datasketches.Util.longToHexBytes(out1[1]));
println("Chars");
char[] cArr = {0X0201, 0X0403, 0X0605, 0X0807, 0X0a09, 0X0c0b, 0X0e0d, 0X100f,
0X1211, 0X1413, 0X1615, 0X1817};
out = hash(cArr, 0L);
Assert.assertEquals(out, out1);
- println(com.yahoo.sketches.Util.longToHexBytes(out[0]));
- println(com.yahoo.sketches.Util.longToHexBytes(out[1]));
+ println(org.apache.datasketches.Util.longToHexBytes(out[0]));
+ println(org.apache.datasketches.Util.longToHexBytes(out[1]));
println("Ints");
int[] iArr = {0X04030201, 0X08070605, 0X0c0b0a09, 0X100f0e0d, 0X14131211, 0X18171615};
out = hash(iArr, 0L);
Assert.assertEquals(out, out1);
- println(com.yahoo.sketches.Util.longToHexBytes(out[0]));
- println(com.yahoo.sketches.Util.longToHexBytes(out[1]));
+ println(org.apache.datasketches.Util.longToHexBytes(out[0]));
+ println(org.apache.datasketches.Util.longToHexBytes(out[1]));
println("Longs");
long[] lArr = {0X0807060504030201L, 0X100f0e0d0c0b0a09L, 0X1817161514131211L};
out = hash(lArr, 0L);
Assert.assertEquals(out, out1);
- println(com.yahoo.sketches.Util.longToHexBytes(out[0]));
- println(com.yahoo.sketches.Util.longToHexBytes(out[1]));
+ println(org.apache.datasketches.Util.longToHexBytes(out[0]));
+ println(org.apache.datasketches.Util.longToHexBytes(out[1]));
}
diff --git a/src/test/java/com/yahoo/sketches/hash/MurmurHash3v2Test.java b/src/test/java/org/apache/datasketches/hash/MurmurHash3v2Test.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/hash/MurmurHash3v2Test.java
rename to src/test/java/org/apache/datasketches/hash/MurmurHash3v2Test.java
index 56c5407..2e074bd 100644
--- a/src/test/java/com/yahoo/sketches/hash/MurmurHash3v2Test.java
+++ b/src/test/java/org/apache/datasketches/hash/MurmurHash3v2Test.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hash/XxHashTest.java b/src/test/java/org/apache/datasketches/hash/XxHashTest.java
similarity index 93%
rename from src/test/java/com/yahoo/sketches/hash/XxHashTest.java
rename to src/test/java/org/apache/datasketches/hash/XxHashTest.java
index 825fbbe..53c34f5 100644
--- a/src/test/java/com/yahoo/sketches/hash/XxHashTest.java
+++ b/src/test/java/org/apache/datasketches/hash/XxHashTest.java
@@ -17,13 +17,13 @@
* under the License.
*/
-package com.yahoo.sketches.hash;
+package org.apache.datasketches.hash;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
+import org.apache.datasketches.memory.Memory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/AuxHashMapTest.java b/src/test/java/org/apache/datasketches/hll/AuxHashMapTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/hll/AuxHashMapTest.java
rename to src/test/java/org/apache/datasketches/hll/AuxHashMapTest.java
index 52d5d97..063cf9c 100644
--- a/src/test/java/com/yahoo/sketches/hll/AuxHashMapTest.java
+++ b/src/test/java/org/apache/datasketches/hll/AuxHashMapTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
@@ -25,7 +25,7 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.SketchesStateException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/BaseHllSketchTest.java b/src/test/java/org/apache/datasketches/hll/BaseHllSketchTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/BaseHllSketchTest.java
rename to src/test/java/org/apache/datasketches/hll/BaseHllSketchTest.java
index 9f85674..e78e807 100644
--- a/src/test/java/com/yahoo/sketches/hll/BaseHllSketchTest.java
+++ b/src/test/java/org/apache/datasketches/hll/BaseHllSketchTest.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/CouponListTest.java b/src/test/java/org/apache/datasketches/hll/CouponListTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/hll/CouponListTest.java
rename to src/test/java/org/apache/datasketches/hll/CouponListTest.java
index dbcd0ce..fc9eda1 100644
--- a/src/test/java/com/yahoo/sketches/hll/CouponListTest.java
+++ b/src/test/java/org/apache/datasketches/hll/CouponListTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNotNull;
@@ -26,7 +26,7 @@ import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/CrossCountingTest.java b/src/test/java/org/apache/datasketches/hll/CrossCountingTest.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/hll/CrossCountingTest.java
rename to src/test/java/org/apache/datasketches/hll/CrossCountingTest.java
index 2e99167..dbb5a33 100644
--- a/src/test/java/com/yahoo/sketches/hll/CrossCountingTest.java
+++ b/src/test/java/org/apache/datasketches/hll/CrossCountingTest.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/hll/DirectAuxHashMapTest.java b/src/test/java/org/apache/datasketches/hll/DirectAuxHashMapTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/DirectAuxHashMapTest.java
rename to src/test/java/org/apache/datasketches/hll/DirectAuxHashMapTest.java
index 30a1510..d25efc6 100644
--- a/src/test/java/com/yahoo/sketches/hll/DirectAuxHashMapTest.java
+++ b/src/test/java/org/apache/datasketches/hll/DirectAuxHashMapTest.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNull;
@@ -30,10 +30,10 @@ import java.util.HashMap;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableDirectHandle;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesStateException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableDirectHandle;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesStateException;
/**
diff --git a/src/test/java/com/yahoo/sketches/hll/DirectCouponListTest.java b/src/test/java/org/apache/datasketches/hll/DirectCouponListTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/DirectCouponListTest.java
rename to src/test/java/org/apache/datasketches/hll/DirectCouponListTest.java
index f0f55d6..c045272 100644
--- a/src/test/java/com/yahoo/sketches/hll/DirectCouponListTest.java
+++ b/src/test/java/org/apache/datasketches/hll/DirectCouponListTest.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.PreambleUtil.LG_ARR_BYTE;
+import static org.apache.datasketches.hll.PreambleUtil.LG_ARR_BYTE;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNull;
@@ -27,9 +27,9 @@ import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableDirectHandle;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableDirectHandle;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/DirectHllSketchTest.java b/src/test/java/org/apache/datasketches/hll/DirectHllSketchTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/hll/DirectHllSketchTest.java
rename to src/test/java/org/apache/datasketches/hll/DirectHllSketchTest.java
index 3dfbdc5..e5b7615 100644
--- a/src/test/java/com/yahoo/sketches/hll/DirectHllSketchTest.java
+++ b/src/test/java/org/apache/datasketches/hll/DirectHllSketchTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
@@ -27,9 +27,9 @@ import java.util.HashSet;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/DirectUnionCaseTest.java b/src/test/java/org/apache/datasketches/hll/DirectUnionCaseTest.java
similarity index 96%
rename from src/test/java/com/yahoo/sketches/hll/DirectUnionCaseTest.java
rename to src/test/java/org/apache/datasketches/hll/DirectUnionCaseTest.java
index fdf27f0..be543f3 100644
--- a/src/test/java/com/yahoo/sketches/hll/DirectUnionCaseTest.java
+++ b/src/test/java/org/apache/datasketches/hll/DirectUnionCaseTest.java
@@ -17,21 +17,21 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.CurMode.HLL;
-import static com.yahoo.sketches.hll.CurMode.LIST;
-import static com.yahoo.sketches.hll.CurMode.SET;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+import static org.apache.datasketches.hll.CurMode.HLL;
+import static org.apache.datasketches.hll.CurMode.LIST;
+import static org.apache.datasketches.hll.CurMode.SET;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/DirectUnionTest.java b/src/test/java/org/apache/datasketches/hll/DirectUnionTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/DirectUnionTest.java
rename to src/test/java/org/apache/datasketches/hll/DirectUnionTest.java
index 06e48dc..386dcf2 100644
--- a/src/test/java/com/yahoo/sketches/hll/DirectUnionTest.java
+++ b/src/test/java/org/apache/datasketches/hll/DirectUnionTest.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static java.lang.Math.min;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
@@ -30,9 +30,9 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/HllArrayTest.java b/src/test/java/org/apache/datasketches/hll/HllArrayTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/HllArrayTest.java
rename to src/test/java/org/apache/datasketches/hll/HllArrayTest.java
index b88fc8c..cfcd86e 100644
--- a/src/test/java/com/yahoo/sketches/hll/HllArrayTest.java
+++ b/src/test/java/org/apache/datasketches/hll/HllArrayTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
@@ -25,7 +25,7 @@ import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/HllSketchTest.java b/src/test/java/org/apache/datasketches/hll/HllSketchTest.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/hll/HllSketchTest.java
rename to src/test/java/org/apache/datasketches/hll/HllSketchTest.java
index f62c60e..7c926b7 100644
--- a/src/test/java/com/yahoo/sketches/hll/HllSketchTest.java
+++ b/src/test/java/org/apache/datasketches/hll/HllSketchTest.java
@@ -17,18 +17,18 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.HllSketch.getMaxUpdatableSerializationBytes;
-import static com.yahoo.sketches.hll.HllUtil.LG_AUX_ARR_INTS;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_LIST_SIZE;
-import static com.yahoo.sketches.hll.HllUtil.LG_INIT_SET_SIZE;
-import static com.yahoo.sketches.hll.PreambleUtil.HASH_SET_INT_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
-import static com.yahoo.sketches.hll.PreambleUtil.LIST_INT_ARR_START;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.HllSketch.getMaxUpdatableSerializationBytes;
+import static org.apache.datasketches.hll.HllUtil.LG_AUX_ARR_INTS;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_LIST_SIZE;
+import static org.apache.datasketches.hll.HllUtil.LG_INIT_SET_SIZE;
+import static org.apache.datasketches.hll.PreambleUtil.HASH_SET_INT_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.HLL_BYTE_ARR_START;
+import static org.apache.datasketches.hll.PreambleUtil.LIST_INT_ARR_START;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNull;
@@ -37,9 +37,9 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/PreambleUtilTest.java b/src/test/java/org/apache/datasketches/hll/PreambleUtilTest.java
similarity index 90%
rename from src/test/java/com/yahoo/sketches/hll/PreambleUtilTest.java
rename to src/test/java/org/apache/datasketches/hll/PreambleUtilTest.java
index 0f5c193..9137276 100644
--- a/src/test/java/com/yahoo/sketches/hll/PreambleUtilTest.java
+++ b/src/test/java/org/apache/datasketches/hll/PreambleUtilTest.java
@@ -17,15 +17,15 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
-
-import static com.yahoo.sketches.hll.PreambleUtil.EMPTY_FLAG_MASK;
-import static com.yahoo.sketches.hll.PreambleUtil.FAMILY_BYTE;
-import static com.yahoo.sketches.hll.PreambleUtil.SER_VER_BYTE;
-import static com.yahoo.sketches.hll.PreambleUtil.extractFlags;
-import static com.yahoo.sketches.hll.PreambleUtil.insertFamilyId;
-import static com.yahoo.sketches.hll.PreambleUtil.insertPreInts;
-import static com.yahoo.sketches.hll.PreambleUtil.insertSerVer;
+package org.apache.datasketches.hll;
+
+import static org.apache.datasketches.hll.PreambleUtil.EMPTY_FLAG_MASK;
+import static org.apache.datasketches.hll.PreambleUtil.FAMILY_BYTE;
+import static org.apache.datasketches.hll.PreambleUtil.SER_VER_BYTE;
+import static org.apache.datasketches.hll.PreambleUtil.extractFlags;
+import static org.apache.datasketches.hll.PreambleUtil.insertFamilyId;
+import static org.apache.datasketches.hll.PreambleUtil.insertPreInts;
+import static org.apache.datasketches.hll.PreambleUtil.insertSerVer;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
@@ -33,9 +33,9 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/TablesTest.java b/src/test/java/org/apache/datasketches/hll/TablesTest.java
similarity index 85%
rename from src/test/java/com/yahoo/sketches/hll/TablesTest.java
rename to src/test/java/org/apache/datasketches/hll/TablesTest.java
index e5c302a..7f8b93b 100644
--- a/src/test/java/com/yahoo/sketches/hll/TablesTest.java
+++ b/src/test/java/org/apache/datasketches/hll/TablesTest.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.CouponMapping.xArr;
-import static com.yahoo.sketches.hll.CouponMapping.yArr;
-import static com.yahoo.sketches.hll.CubicInterpolation.usingXAndYTables;
+import static org.apache.datasketches.hll.CouponMapping.xArr;
+import static org.apache.datasketches.hll.CouponMapping.yArr;
+import static org.apache.datasketches.hll.CubicInterpolation.usingXAndYTables;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/ToFromByteArrayTest.java b/src/test/java/org/apache/datasketches/hll/ToFromByteArrayTest.java
similarity index 93%
rename from src/test/java/com/yahoo/sketches/hll/ToFromByteArrayTest.java
rename to src/test/java/org/apache/datasketches/hll/ToFromByteArrayTest.java
index 2bf5f92..2cf24ac 100644
--- a/src/test/java/com/yahoo/sketches/hll/ToFromByteArrayTest.java
+++ b/src/test/java/org/apache/datasketches/hll/ToFromByteArrayTest.java
@@ -17,17 +17,17 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hll/UnionCaseTest.java b/src/test/java/org/apache/datasketches/hll/UnionCaseTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/UnionCaseTest.java
rename to src/test/java/org/apache/datasketches/hll/UnionCaseTest.java
index 738d5a5..f4e4590 100644
--- a/src/test/java/com/yahoo/sketches/hll/UnionCaseTest.java
+++ b/src/test/java/org/apache/datasketches/hll/UnionCaseTest.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.CurMode.HLL;
-import static com.yahoo.sketches.hll.CurMode.LIST;
-import static com.yahoo.sketches.hll.CurMode.SET;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+import static org.apache.datasketches.hll.CurMode.HLL;
+import static org.apache.datasketches.hll.CurMode.LIST;
+import static org.apache.datasketches.hll.CurMode.SET;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
diff --git a/src/test/java/com/yahoo/sketches/hll/UnionTest.java b/src/test/java/org/apache/datasketches/hll/UnionTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hll/UnionTest.java
rename to src/test/java/org/apache/datasketches/hll/UnionTest.java
index 873c1e0..e465554 100644
--- a/src/test/java/com/yahoo/sketches/hll/UnionTest.java
+++ b/src/test/java/org/apache/datasketches/hll/UnionTest.java
@@ -17,11 +17,11 @@
* under the License.
*/
-package com.yahoo.sketches.hll;
+package org.apache.datasketches.hll;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_4;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_6;
-import static com.yahoo.sketches.hll.TgtHllType.HLL_8;
+import static org.apache.datasketches.hll.TgtHllType.HLL_4;
+import static org.apache.datasketches.hll.TgtHllType.HLL_6;
+import static org.apache.datasketches.hll.TgtHllType.HLL_8;
import static java.lang.Math.min;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
@@ -30,8 +30,8 @@ import static org.testng.Assert.fail;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.SketchesArgumentException;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/hllmap/CouponHashMapTest.java b/src/test/java/org/apache/datasketches/hllmap/CouponHashMapTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hllmap/CouponHashMapTest.java
rename to src/test/java/org/apache/datasketches/hllmap/CouponHashMapTest.java
index 94d03e2..ed87f3b 100644
--- a/src/test/java/com/yahoo/sketches/hllmap/CouponHashMapTest.java
+++ b/src/test/java/org/apache/datasketches/hllmap/CouponHashMapTest.java
@@ -17,14 +17,14 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import static java.nio.charset.StandardCharsets.UTF_8;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesArgumentException;
+import org.apache.datasketches.SketchesArgumentException;
@SuppressWarnings("javadoc")
public class CouponHashMapTest {
diff --git a/src/test/java/com/yahoo/sketches/hllmap/CouponTraverseMapTest.java b/src/test/java/org/apache/datasketches/hllmap/CouponTraverseMapTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/hllmap/CouponTraverseMapTest.java
rename to src/test/java/org/apache/datasketches/hllmap/CouponTraverseMapTest.java
index 373e99e..418bc0f 100644
--- a/src/test/java/com/yahoo/sketches/hllmap/CouponTraverseMapTest.java
+++ b/src/test/java/org/apache/datasketches/hllmap/CouponTraverseMapTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import static java.nio.charset.StandardCharsets.UTF_8;
diff --git a/src/test/java/com/yahoo/sketches/hllmap/HllMapTest.java b/src/test/java/org/apache/datasketches/hllmap/HllMapTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/hllmap/HllMapTest.java
rename to src/test/java/org/apache/datasketches/hllmap/HllMapTest.java
index 2bf092d..4917e0e 100644
--- a/src/test/java/com/yahoo/sketches/hllmap/HllMapTest.java
+++ b/src/test/java/org/apache/datasketches/hllmap/HllMapTest.java
@@ -17,12 +17,12 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.Util;
@SuppressWarnings("javadoc")
public class HllMapTest {
diff --git a/src/test/java/com/yahoo/sketches/hllmap/SingleCouponMapTest.java b/src/test/java/org/apache/datasketches/hllmap/SingleCouponMapTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/hllmap/SingleCouponMapTest.java
rename to src/test/java/org/apache/datasketches/hllmap/SingleCouponMapTest.java
index 366abc1..a5427d4 100644
--- a/src/test/java/com/yahoo/sketches/hllmap/SingleCouponMapTest.java
+++ b/src/test/java/org/apache/datasketches/hllmap/SingleCouponMapTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
import static java.nio.charset.StandardCharsets.UTF_8;
diff --git a/src/test/java/com/yahoo/sketches/hllmap/UniqueCountMapTest.java b/src/test/java/org/apache/datasketches/hllmap/UniqueCountMapTest.java
similarity index 97%
rename from src/test/java/com/yahoo/sketches/hllmap/UniqueCountMapTest.java
rename to src/test/java/org/apache/datasketches/hllmap/UniqueCountMapTest.java
index 85f44f8..82a0037 100644
--- a/src/test/java/com/yahoo/sketches/hllmap/UniqueCountMapTest.java
+++ b/src/test/java/org/apache/datasketches/hllmap/UniqueCountMapTest.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.hllmap;
+package org.apache.datasketches.hllmap;
-import static com.yahoo.sketches.hash.MurmurHash3.hash;
+import static org.apache.datasketches.hash.MurmurHash3.hash;
import static java.nio.charset.StandardCharsets.UTF_8;
import org.testng.Assert;
import org.testng.annotations.Test;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.Util;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.Util;
@SuppressWarnings("javadoc")
public class UniqueCountMapTest {
diff --git a/src/test/java/com/yahoo/sketches/kll/DeprecatedAndMiscTest.java b/src/test/java/org/apache/datasketches/kll/DeprecatedAndMiscTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/kll/DeprecatedAndMiscTest.java
rename to src/test/java/org/apache/datasketches/kll/DeprecatedAndMiscTest.java
index 3446c09..d6f1583 100644
--- a/src/test/java/com/yahoo/sketches/kll/DeprecatedAndMiscTest.java
+++ b/src/test/java/org/apache/datasketches/kll/DeprecatedAndMiscTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import static org.testng.Assert.assertEquals;
diff --git a/src/test/java/com/yahoo/sketches/kll/KllFloatsSketchIteratorTest.java b/src/test/java/org/apache/datasketches/kll/KllFloatsSketchIteratorTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/kll/KllFloatsSketchIteratorTest.java
rename to src/test/java/org/apache/datasketches/kll/KllFloatsSketchIteratorTest.java
index 9d0984b..7732efc 100644
--- a/src/test/java/com/yahoo/sketches/kll/KllFloatsSketchIteratorTest.java
+++ b/src/test/java/org/apache/datasketches/kll/KllFloatsSketchIteratorTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import org.testng.Assert;
import org.testng.annotations.Test;
diff --git a/src/test/java/com/yahoo/sketches/kll/KllFloatsSketchTest.java b/src/test/java/org/apache/datasketches/kll/KllFloatsSketchTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/kll/KllFloatsSketchTest.java
rename to src/test/java/org/apache/datasketches/kll/KllFloatsSketchTest.java
index 3a33bb7..0c3ba2c 100644
--- a/src/test/java/com/yahoo/sketches/kll/KllFloatsSketchTest.java
+++ b/src/test/java/org/apache/datasketches/kll/KllFloatsSketchTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
@@ -27,9 +27,9 @@ import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
-import com.yahoo.memory.Memory;
-import com.yahoo.sketches.SketchesArgumentException;
-import com.yahoo.sketches.tuple.TestUtil;
+import org.apache.datasketches.memory.Memory;
+import org.apache.datasketches.SketchesArgumentException;
+import org.apache.datasketches.tuple.TestUtil;
@SuppressWarnings("javadoc")
public class KllFloatsSketchTest {
diff --git a/src/test/java/com/yahoo/sketches/kll/KllValidationTest.java b/src/test/java/org/apache/datasketches/kll/KllValidationTest.java
similarity index 99%
rename from src/test/java/com/yahoo/sketches/kll/KllValidationTest.java
rename to src/test/java/org/apache/datasketches/kll/KllValidationTest.java
index a9cede5..8f7bf84 100644
--- a/src/test/java/com/yahoo/sketches/kll/KllValidationTest.java
+++ b/src/test/java/org/apache/datasketches/kll/KllValidationTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.kll;
+package org.apache.datasketches.kll;
import org.testng.Assert;
diff --git a/src/test/java/com/yahoo/sketches/quantiles/AccuracyTest.java b/src/test/java/org/apache/datasketches/quantiles/AccuracyTest.java
similarity index 98%
rename from src/test/java/com/yahoo/sketches/quantiles/AccuracyTest.java
rename to src/test/java/org/apache/datasketches/quantiles/AccuracyTest.java
index 5b16e0b..a8b6fdb 100644
--- a/src/test/java/com/yahoo/sketches/quantiles/AccuracyTest.java
+++ b/src/test/java/org/apache/datasketches/quantiles/AccuracyTest.java
@@ -17,7 +17,7 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
import java.util.Random;
diff --git a/src/test/java/com/yahoo/sketches/quantiles/DebugUnionTest.java b/src/test/java/org/apache/datasketches/quantiles/DebugUnionTest.java
similarity index 94%
rename from src/test/java/com/yahoo/sketches/quantiles/DebugUnionTest.java
rename to src/test/java/org/apache/datasketches/quantiles/DebugUnionTest.java
index ad1d662..e56f907 100644
--- a/src/test/java/com/yahoo/sketches/quantiles/DebugUnionTest.java
+++ b/src/test/java/org/apache/datasketches/quantiles/DebugUnionTest.java
@@ -17,9 +17,9 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.Util.LS;
+import static org.apache.datasketches.quantiles.Util.LS;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
@@ -27,8 +27,8 @@ import java.util.HashSet;
import org.testng.annotations.Test;
-import com.yahoo.memory.WritableDirectHandle;
-import com.yahoo.memory.WritableMemory;
+import org.apache.datasketches.memory.WritableDirectHandle;
+import org.apache.datasketches.memory.WritableMemory;
/**
* @author Lee Rhodes
diff --git a/src/test/java/com/yahoo/sketches/quantiles/DeprecatedAndMiscTest.java b/src/test/java/org/apache/datasketches/quantiles/DeprecatedAndMiscTest.java
similarity index 88%
rename from src/test/java/com/yahoo/sketches/quantiles/DeprecatedAndMiscTest.java
rename to src/test/java/org/apache/datasketches/quantiles/DeprecatedAndMiscTest.java
index 600615b..8a9b88d 100644
--- a/src/test/java/com/yahoo/sketches/quantiles/DeprecatedAndMiscTest.java
+++ b/src/test/java/org/apache/datasketches/quantiles/DeprecatedAndMiscTest.java
@@ -17,16 +17,16 @@
* under the License.
*/
-package com.yahoo.sketches.quantiles;
+package org.apache.datasketches.quantiles;
-import static com.yahoo.sketches.quantiles.HeapUpdateDoublesSketchTest.buildAndLoadQS;
+import static org.apache.datasketches.quantiles.HeapUpdateDoublesSketchTest.buildAndLoadQS;
... 2528 lines suppressed ...
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