/usr/include/CLucene/highlighter/TokenGroup.h is in libclucene-dev 2.3.3.4-4build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | /**
* Copyright 2002-2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _lucene_search_highlight_tokengroup_
#define _lucene_search_highlight_tokengroup_
CL_CLASS_DEF(analysis, Token)
CL_NS_DEF2(search,highlight)
/**
* One, or several overlapping tokens, along with the score(s) and the
* scope of the original text
*/
class CLUCENE_CONTRIBS_EXPORT TokenGroup: LUCENE_BASE
{
LUCENE_STATIC_CONSTANT(int32_t,MAX_NUM_TOKENS_PER_GROUP=50);
CL_NS(analysis)::Token* tokens;
float_t scores[MAX_NUM_TOKENS_PER_GROUP];
int32_t numTokens;
int32_t startOffset;
int32_t endOffset;
public:
TokenGroup(void);
~TokenGroup(void);
void addToken(CL_NS(analysis)::Token* token, float_t score);
/**
*
* @param index a value between 0 and numTokens -1
* @return the "n"th token
*/
CL_NS(analysis)::Token& getToken(int32_t index);
/**
*
* @param index a value between 0 and numTokens -1
* @return the "n"th score
*/
float_t getScore(int32_t index) const;
/**
* @return the end position in the original text
*/
int32_t getEndOffset() const;
/**
* @return the number of tokens in this group
*/
int32_t getNumTokens() const;
/**
* @return the start position in the original text
*/
int32_t getStartOffset() const;
/**
* @return all tokens' scores summed up
*/
float_t getTotalScore() const;
bool isDistinct(CL_NS(analysis)::Token* token) const;
void clear();
};
CL_NS_END2
#endif
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