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tools/sctk-2.4.10/src/asclite/core/graphalignedsegment.h
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/*
* ASCLITE
* Author: Jerome Ajot, Jon Fiscus, Nicolas Radde, Chris Laprun
*
* This software was developed at the National Institute of Standards and Technology by
* employees of the Federal Government in the course of their official duties. Pursuant
* to title 17 Section 105 of the United States Code this software is not subject to
* copyright protection and is in the public domain. ASCLITE is an experimental system.
* NIST assumes no responsibility whatsoever for its use by other parties, and makes no
* guarantees, expressed or implied, about its quality, reliability, or any other
* characteristic. We would appreciate acknowledgement if the software is used.
*
* THIS SOFTWARE IS PROVIDED "AS IS." With regard to this software, NIST MAKES NO EXPRESS
* OR IMPLIED WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING MERCHANTABILITY,
* OR FITNESS FOR A PARTICULAR PURPOSE.
*/
#ifndef GRAPHALIGNEDSEGMENT_H
#define GRAPHALIGNEDSEGMENT_H
#include "stdinc.h"
#include "graphalignedtoken.h"
#include "segment.h"
#include "token.h"
#include "logger.h"
/**
* The result produce by the Graph after a Levenshtein alignment
*/
class GraphAlignedSegment
{
private:
/** container of the alignedtokens */
vector<GraphAlignedToken*> m_vGraphAlignedTokens;
/** Hyp-Ref Index */
size_t m_HypRefIndex;
static Logger* m_pLogger;
public:
/** class constructor */
GraphAlignedSegment(const size_t& _HypRefIndex);
/** class destructor */
~GraphAlignedSegment();
/** Return the indexed element of the GraphAlignedSegment */
GraphAlignedToken* GetGraphAlignedToken(const size_t& index);
/** Return the nb of GraphAlignedToken */
size_t GetNbOfGraphAlignedToken() { return m_vGraphAlignedTokens.size(); }
/** Add a GraphAlignedToken into the structure to the back */
void AddFrontGraphAlignedToken(GraphAlignedToken* _pGToken) { m_vGraphAlignedTokens.push_back(_pGToken); }
/** Returns a string representation of this GraphAlignedSegment. */
string ToStringAddnChar(const string& chara, const int& num);
string ToStringAddText(const string& text, const int& maxc);
string ToString();
/** Retrieves the non-null reference for the (gatIndex + 1)th
* GraphAlignedToken (or NULL if no such reference exists for that
* GraphAlignedToken)
*/
Token* GetNonNullReference(const size_t& gatIndex);
/** Retrieves the non-null hypothesis for the (gatIndex + 1)th
* GraphAlignedToken (or NULL if no such hypothesis exists for that
* GraphAlignedToken)
*/
Token* GetNonNullHypothesis(const size_t& gatIndex);
/** Retrieves the precedent non-null reference that occured before
* (gatIndex +1) in this GraphAlignedSegment (or NULL if such reference
* does not exist)
*/
Token* GetPreviousNonNullReference(const size_t& gatIndex);
/** Retrieves the next non-null reference that occurs after
* (gatIndex +1) in this GraphAlignedSegment (or NULL if such reference
* does not exist)
*/
Token* GetNextNonNullReference(const size_t& gatIndex);
void LoggingAlignment(const ulint& seggrpid);
/**
* Redefine the == operator to go throw all the object for the comparison
*/
bool operator ==(const GraphAlignedSegment & gas) const;
bool operator !=(const GraphAlignedSegment & gas) const;
};
#endif // GRAPHALIGNEDSEGMENT_H
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