lemur::api::ScoreAccumulator Class Reference

Abstract Score Accumulator. More...

#include <ScoreAccumulator.hpp>

Inheritance diagram for lemur::api::ScoreAccumulator:

List of all members.

Public Member Functions
virtual	~ScoreAccumulator ()
virtual void	reset ()=0
	clear, reset
virtual bool	findScore (int id, double &score) const =0
	Find the score value for an id.
virtual void	setScore (int id, double score)=0
	Set the score value of an id, add the id if it doesn't exist.
virtual void	incScore (int id, double score)=0
	Increase the score value of an id, add the id if it doesn't exist.
virtual void	startIteration () const =0
	Iteration support.
virtual bool	hasMore () const =0
virtual void	nextScore (int &id, double &score) const =0

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Detailed Description

Abstract Score Accumulator.

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Constructor & Destructor Documentation

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

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Member Function Documentation

virtual bool lemur::api::ScoreAccumulator::findScore (  int  id, double &  score )  const [pure virtual]

Find the score value for an id. Implemented in lemur::retrieval::ArrayAccumulator.

virtual bool lemur::api::ScoreAccumulator::hasMore (   )  const [pure virtual]

Implemented in lemur::retrieval::ArrayAccumulator.

virtual void lemur::api::ScoreAccumulator::incScore (  int  id, double  score )  [pure virtual]

Increase the score value of an id, add the id if it doesn't exist. Implemented in lemur::retrieval::ArrayAccumulator.

virtual void lemur::api::ScoreAccumulator::nextScore (  int &  id, double &  score )  const [pure virtual]

Implemented in lemur::retrieval::ArrayAccumulator.

virtual void lemur::api::ScoreAccumulator::reset (   )  [pure virtual]

clear, reset Implemented in lemur::retrieval::ArrayAccumulator.

virtual void lemur::api::ScoreAccumulator::setScore (  int  id, double  score )  [pure virtual]

Set the score value of an id, add the id if it doesn't exist. Implemented in lemur::retrieval::ArrayAccumulator.

virtual void lemur::api::ScoreAccumulator::startIteration (   )  const [pure virtual]

Iteration support. Implemented in lemur::retrieval::ArrayAccumulator.

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

• ScoreAccumulator.hpp

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