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API Documentation


CharStream.h
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1 // 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 CHARSTREAM_H
8 #define CHARSTREAM_H
9 
10 #include "Reader.h"
11 
12 namespace Lucene {
13 
18 class LPPAPI CharStream : public Reader {
19 public:
20  virtual ~CharStream();
22 
23 public:
28  virtual int32_t correctOffset(int32_t currentOff) = 0;
29 };
30 
31 }
32 
33 #endif
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene
Definition: AbstractAllTermDocs.h:12
Lucene::CharStream::~CharStream
virtual ~CharStream()
Lucene::CharStream::correctOffset
virtual int32_t correctOffset(int32_t currentOff)=0
Called by CharFilter(s) and Tokenizer to correct token offset.
Lucene::Reader
Abstract class for reading character streams.
Definition: Reader.h:15
Reader.h
Lucene::CharStream
CharStream adds correctOffset functionality over Reader. All Tokenizers accept a CharStream instead o...
Definition: CharStream.h:18

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