Lucene++ - a full-featured, c++ search engine
API Documentation


 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Pages
SloppyPhraseScorer.h
Go to the documentation of this file.
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 SLOPPYPHRASESCORER_H
8 #define SLOPPYPHRASESCORER_H
9 
10 #include "PhraseScorer.h"
11 
12 namespace Lucene {
13 
15 public:
17  virtual ~SloppyPhraseScorer();
18 
20 
21 protected:
22  int32_t slop;
24  Collection<PhrasePositionsPtr> tmpPos; // for flipping repeating pps
26 
27 public:
40  virtual double phraseFreq();
41 
42 protected:
46 
58  int32_t initPhrasePositions();
59 
65 };
66 
67 }
68 
69 #endif

clucene.sourceforge.net