Moses::LMRefCount Class Reference

#include <Implementation.h>

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List of all members.

Public Member Functions
	LMRefCount (LanguageModelImplementation *impl)
LanguageModel *	Duplicate () const
void	InitializeBeforeSentenceProcessing ()
void	CleanUpAfterSentenceProcessing (const InputType &source)
const FFState *	EmptyHypothesisState (const InputType &) const
	return the state associated with the empty hypothesis for a given sentence
bool	Useable (const Phrase &phrase) const
void	CalcScore (const Phrase &phrase, float &fullScore, float &ngramScore, size_t &oovCount) const
FFState *	Evaluate (const Hypothesis &cur_hypo, const FFState *prev_state, ScoreComponentCollection *accumulator) const
	This interface should be implemented. Notes: When evaluating the value of this feature function, you should avoid calling hypo.GetPrevHypo(). If you need something from the "previous" hypothesis, you should store it in an FFState object which will be passed in as prev_state. If you don't do this, you will get in trouble.
FFState *	EvaluateChart (const ChartHypothesis &cur_hypo, int featureID, ScoreComponentCollection *accumulator) const
LanguageModelImplementation *	MosesServerCppShouldNotHaveLMCode ()

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Detailed Description

Definition at line 127 of file Implementation.h.

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Constructor & Destructor Documentation

Moses::LMRefCount::LMRefCount

(

LanguageModelImplementation *

impl

)

[inline]

Definition at line 129 of file Implementation.h.

Referenced by Duplicate().

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Member Function Documentation

void Moses::LMRefCount::CalcScore	(	const Phrase &	phrase,
		float &	fullScore,
		float &	ngramScore,
		size_t &	oovCount
	)			const [inline]

Definition at line 151 of file Implementation.h.

void Moses::LMRefCount::CleanUpAfterSentenceProcessing

(

const InputType &

source

)

[inline, virtual]

Reimplemented from Moses::LanguageModel.

Definition at line 139 of file Implementation.h.

LanguageModel* Moses::LMRefCount::Duplicate

(

)

const [inline, virtual]

Implements Moses::LanguageModel.

Definition at line 131 of file Implementation.h.

References LMRefCount().

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const FFState* Moses::LMRefCount::EmptyHypothesisState

(

const InputType &

input

)

const [inline, virtual]

return the state associated with the empty hypothesis for a given sentence

Implements Moses::LanguageModel.

Definition at line 143 of file Implementation.h.

FFState* Moses::LMRefCount::Evaluate	(	const Hypothesis &	cur_hypo,
		const FFState *	prev_state,
		ScoreComponentCollection *	accumulator
	)			const [inline, virtual]

This interface should be implemented. Notes: When evaluating the value of this feature function, you should avoid calling hypo.GetPrevHypo(). If you need something from the "previous" hypothesis, you should store it in an FFState object which will be passed in as prev_state. If you don't do this, you will get in trouble.

Implements Moses::StatefulFeatureFunction.

Definition at line 155 of file Implementation.h.

FFState* Moses::LMRefCount::EvaluateChart	(	const ChartHypothesis &	cur_hypo,
		int	featureID,
		ScoreComponentCollection *	accumulator
	)			const [inline, virtual]

Implements Moses::StatefulFeatureFunction.

Definition at line 159 of file Implementation.h.

void Moses::LMRefCount::InitializeBeforeSentenceProcessing

(

)

[inline, virtual]

Reimplemented from Moses::LanguageModel.

Definition at line 135 of file Implementation.h.

LanguageModelImplementation* Moses::LMRefCount::MosesServerCppShouldNotHaveLMCode

(

)

[inline]

Definition at line 164 of file Implementation.h.

bool Moses::LMRefCount::Useable

(

const Phrase &

phrase

)

const [inline, virtual]

Implements Moses::LanguageModel.

Definition at line 147 of file Implementation.h.

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

• mosesdecoder/moses/LM/Implementation.h