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PhraseQueue.h
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1 
2 // Copyright (c) 2009-2014 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 PHRASEQUEUE_H
8 #define PHRASEQUEUE_H
9 
10 #include "PriorityQueue.h"
11 
12 namespace Lucene {
13 
14 class PhraseQueue : public PriorityQueue<PhrasePositionsPtr> {
15 public:
16  PhraseQueue(int32_t size);
17  virtual ~PhraseQueue();
18 
20 
21 protected:
22  virtual bool lessThan(const PhrasePositionsPtr& first, const PhrasePositionsPtr& second);
23 };
24 
25 }
26 
27 #endif

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