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Posted to commits@arrow.apache.org by em...@apache.org on 2020/09/23 04:21:06 UTC

[arrow] branch master updated (8563b42 -> 66aad9d)

This is an automated email from the ASF dual-hosted git repository.

emkornfield pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/arrow.git.


    from 8563b42  PARQUET-1878: [C++] lz4 codec is not compatible with Hadoop Lz4Codec
     add 66aad9d  ARROW-9010: [Java] Framework and interface changes for RecordBatch IPC buffer compression

No new revisions were added by this update.

Summary of changes:
 .../java/org/apache/arrow/flight/ArrowMessage.java |  9 ++++
 .../java/org/apache/arrow/vector/VectorLoader.java | 13 +++--
 .../org/apache/arrow/vector/VectorUnloader.java    | 30 +++++++++--
 .../arrow/vector/compression/CompressionCodec.java | 51 ++++++++++++++++++
 .../arrow/vector/compression/CompressionUtil.java  | 60 ++++++++++++++++++++++
 .../vector/compression/NoCompressionCodec.java     | 54 +++++++++++++++++++
 ...Serializable.java => ArrowBodyCompression.java} | 37 ++++++++++---
 .../arrow/vector/ipc/message/ArrowRecordBatch.java | 41 +++++++++++++--
 .../vector/ipc/message/MessageSerializer.java      |  8 ++-
 9 files changed, 283 insertions(+), 20 deletions(-)
 create mode 100644 java/vector/src/main/java/org/apache/arrow/vector/compression/CompressionCodec.java
 create mode 100644 java/vector/src/main/java/org/apache/arrow/vector/compression/CompressionUtil.java
 create mode 100644 java/vector/src/main/java/org/apache/arrow/vector/compression/NoCompressionCodec.java
 copy java/vector/src/main/java/org/apache/arrow/vector/ipc/message/{FBSerializable.java => ArrowBodyCompression.java} (56%)