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Posted to commits@lucy.apache.org by ma...@apache.org on 2015/09/12 00:00:33 UTC
[08/16] lucy git commit: Custom Go binding for `BitVec_To_Array`.
Custom Go binding for `BitVec_To_Array`.
Return a slice of bool.
Project: http://git-wip-us.apache.org/repos/asf/lucy/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucy/commit/0c44c9f5
Tree: http://git-wip-us.apache.org/repos/asf/lucy/tree/0c44c9f5
Diff: http://git-wip-us.apache.org/repos/asf/lucy/diff/0c44c9f5
Branch: refs/heads/master
Commit: 0c44c9f505cd500d3f784b28c6c346a5f9c1396e
Parents: c0bdb9c
Author: Marvin Humphrey <ma...@rectangular.com>
Authored: Wed Aug 12 14:22:08 2015 -0700
Committer: Marvin Humphrey <ma...@rectangular.com>
Committed: Wed Sep 9 18:25:23 2015 -0700
----------------------------------------------------------------------
go/build.go | 4 ++++
go/lucy/object.go | 38 ++++++++++++++++++++++++++++++++++++++
2 files changed, 42 insertions(+)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/lucy/blob/0c44c9f5/go/build.go
----------------------------------------------------------------------
diff --git a/go/build.go b/go/build.go
index 67672eb..828a79b 100644
--- a/go/build.go
+++ b/go/build.go
@@ -167,6 +167,10 @@ func specClasses(parcel *cfc.Parcel) {
orQueryBinding := cfc.NewGoClass(parcel, "Lucy::Search::ORQuery")
orQueryBinding.SetSuppressCtor(true)
orQueryBinding.Register()
+
+ bitVecBinding := cfc.NewGoClass(parcel, "Lucy::Object::BitVector")
+ bitVecBinding.SpecMethod("To_Array", "ToArray() []bool")
+ bitVecBinding.Register()
}
func build() {
http://git-wip-us.apache.org/repos/asf/lucy/blob/0c44c9f5/go/lucy/object.go
----------------------------------------------------------------------
diff --git a/go/lucy/object.go b/go/lucy/object.go
new file mode 100644
index 0000000..0dc669f
--- /dev/null
+++ b/go/lucy/object.go
@@ -0,0 +1,38 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package lucy
+
+/*
+#include "Lucy/Object/BitVector.h"
+*/
+import "C"
+import "fmt"
+
+import _ "git-wip-us.apache.org/repos/asf/lucy-clownfish.git/runtime/go/clownfish"
+
+func (bv *BitVectorIMP) ToArray() []bool {
+ cap := bv.GetCapacity()
+ if cap != uint32(int(cap)) {
+ panic(fmt.Sprintf("Capacity of range: %d", cap))
+ }
+ bools := make([]bool, int(cap))
+ for i := uint32(0); i < cap; i++ {
+ bools[i] = bv.Get(i)
+ }
+ return bools
+}
+