lemur::api::MatchInfo Class Reference

Match information for a query within a document. More...

#include <MatchInfo.hpp>

List of all members.

Public Member Functions
virtual	~MatchInfo ()
	clean up.
int	count () const
	number of matches
Static Public Member Functions
MatchInfo *	getMatches (const Index &ind, const Query &qry, DOCID_T docID)
	Advance to next document, return false if no more docs.
Private Member Functions
	MatchInfo ()
	Make an empty one.
void	add (TERMID_T tid, int position, int start=-1, int end=-1)
	add an entry
void	sort ()
	sort the list

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Detailed Description

Match information for a query within a document.

Provides a list of match offsets (token based). Also provides byte offsets in source text when a DocumentManager is available to provide the raw document text. If the DocumentManager is a KeyfileDocMgr, the raw document text is not parsed, the offsets are retrieved directly.

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Constructor & Destructor Documentation

virtual lemur::api::MatchInfo::~MatchInfo (   )  [inline, virtual]

clean up.

lemur::api::MatchInfo::MatchInfo (   )  [inline, private]

Make an empty one.

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Member Function Documentation

void lemur::api::MatchInfo::add (  TERMID_T  tid, int  position, int  start = -1, int  end = -1 )  [inline, private]

add an entry

int lemur::api::MatchInfo::count (   )  const [inline]

number of matches

lemur::api::MatchInfo * lemur::api::MatchInfo::getMatches (  const Index &  ind, const Query &  qry, DOCID_T  docID )  [static]

Advance to next document, return false if no more docs. Construct the match list for a given query/document pair. Query would be better replaced by the QueryDocument class or some list of internal term ids derived from the input query.

void lemur::api::MatchInfo::sort (   )  [inline, private]

sort the list

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The documentation for this class was generated from the following files:

• MatchInfo.hpp
• MatchInfo.cpp

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