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LengthFilter.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 LENGTHFILTER_H
8 #define LENGTHFILTER_H
9 
10 #include "TokenFilter.h"
11 
12 namespace Lucene
13 {
15  class LPPAPI LengthFilter : public TokenFilter
16  {
17  public:
19  LengthFilter(TokenStreamPtr input, int32_t min, int32_t max);
20  virtual ~LengthFilter();
21 
23 
24  public:
25  int32_t min;
26  int32_t max;
27 
28  protected:
30 
31  public:
33  virtual bool incrementToken();
34  };
35 }
36 
37 #endif

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