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IntBlockPool.h
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1 // Copyright (c) 2009-2011 Alan Wright. All rights reserved.
3 // Distributable under the terms of either the Apache License (Version 2.0)
4 // or the GNU Lesser General Public License.
6
7 #ifndef INTBLOCKPOOL_H
8 #define INTBLOCKPOOL_H
9
10 #include "LuceneObject.h"
11
12 namespace Lucene
13 {
14 class IntBlockPool : public LuceneObject
15 {
16 public:
17 IntBlockPool(DocumentsWriterPtr docWriter, bool trackAllocations);
18 virtual ~IntBlockPool();
19
20 LUCENE_CLASS(IntBlockPool);
21
22 public:
23 Collection<IntArray> buffers;
24
25 int32_t bufferUpto; // Which buffer we are upto
26 int32_t intUpto; // Where we are in head buffer
27
28 IntArray buffer; // Current head buffer
29 int32_t intOffset; // Current head offset
30 bool trackAllocations;
31
32 protected:
33 DocumentsWriterWeakPtr _docWriter;
34
35 public:
36 void reset();
37 void nextBuffer();
38 };
39 }
40
41 #endif

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