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MRecAlgMgrObserver Class Reference

class MRecAlgMgrObserver

Interface class to be implemented by observer of the recognition algorithm manager.

Since: 2.0

Public Member Functions
void	ActivateGrammarComplete(TInt)
void	AdaptComplete(TInt)
void	CombineGrammarL(const RPointerArray< CSICompiledGrammar > &, const RPointerArray< TSIRuleVariantInfo > &)
void	DeActivateGrammarComplete(TInt)
void	EouDetected(TInt)
void	FeatureVectorDataRcvd(const TDesC8 &, TInt32, TInt32)
void	InitFEComplete(TInt)
void	InitRecognizerBEComplete(TInt)
void	LoadGrammarComplete(TInt)
void	LoadLexiconComplete(TInt)
void	LoadModelsComplete(TInt)
void	RecognitionComplete(TInt)
void	RequestSpeechData()
void	ResolveResult(const RArray< TUint > &, CSIResultSet &, const RPointerArray< CSICompiledGrammar > &, const TDesC8 &)
void	TrainComplete(TInt)
void	UnloadGrammarComplete(TInt)
void	UnloadRuleComplete(TInt)

Member Functions Documentation

ActivateGrammarComplete(TInt)

void

ActivateGrammarComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked when grammar has been activated.

Since: 2.0

Parameters

TInt aResultCode

AdaptComplete(TInt)

void

AdaptComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the adaptation hw device when model adaptation has finished its processing.

Since: 2.8

Parameters

TInt aResultCode

CombineGrammarL(const RPointerArray< CSICompiledGrammar > &, const RPointerArray< TSIRuleVariantInfo > &)

void	CombineGrammarL	(	const RPointerArray< CSICompiledGrammar > &	aCompiledGrammars,
			const RPointerArray< TSIRuleVariantInfo > &	aExcludedRules
		)	[pure virtual]

Invoked when grammar combining is needed

Since: 2.8

Parameters

const RPointerArray< CSICompiledGrammar > & aCompiledGrammars
const RPointerArray< TSIRuleVariantInfo > & aExcludedRules

DeActivateGrammarComplete(TInt)

void

DeActivateGrammarComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked when grammar has been deactivated.

Since: 2.0

Parameters

TInt aResultCode

EouDetected(TInt)

void

EouDetected

(

TInt

aResultCode

)

[pure virtual]

Invoked by the front-end when EOU has been detected

Since: 2.8

Parameters

TInt aResultCode

FeatureVectorDataRcvd(const TDesC8 &, TInt32, TInt32)

void	FeatureVectorDataRcvd	(	const TDesC8 &	aFV,
			TInt32	aSNR,
			TInt32	aPosition
		)	[pure virtual]

Feature vector received event from the front-end algorithm.

Since: 2.0

Parameters

const TDesC8 & aFV
TInt32 aSNR
TInt32 aPosition

InitFEComplete(TInt)

void

InitFEComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the front-end when initialization has completed.

Since: 2.0

Parameters

TInt aResultCode

InitRecognizerBEComplete(TInt)

void

InitRecognizerBEComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the recognizer back-end when initialization has completed.

Since: 2.0

Parameters

TInt aResultCode

LoadGrammarComplete(TInt)

void

LoadGrammarComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the recognizer back-end when grammar loading has completed.

Since: 2.0

Parameters

TInt aResultCode

LoadLexiconComplete(TInt)

void

LoadLexiconComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the recognizer back-end when lexicon loading has completed.

Since: 2.0

Parameters

TInt aResultCode

LoadModelsComplete(TInt)

void

LoadModelsComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the recognizer back-end when model loading has completed.

Since: 2.0

Parameters

TInt aResultCode

RecognitionComplete(TInt)

void

RecognitionComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the recognizer when recognition process has completed.

Since: 2.0

Parameters

TInt aResultCode

RequestSpeechData()

void

RequestSpeechData

(

)

[pure virtual]

Invoked when speech data is needed.

Since: 2.8

ResolveResult(const RArray< TUint > &, CSIResultSet &, const RPointerArray< CSICompiledGrammar > &, const TDesC8 &)

void	ResolveResult	(	const RArray< TUint > &	aNBestIDs,
			CSIResultSet &	aSIResultSet,
			const RPointerArray< CSICompiledGrammar > &	aSICompiledGrammar,
			const TDesC8 &	aCombinedData
		)	[pure virtual]

Invoked when result resolving is needed.

Since: 2.8

Parameters

const RArray< TUint > & aNBestIDs
CSIResultSet & aSIResultSet
const RPointerArray< CSICompiledGrammar > & aSICompiledGrammar
const TDesC8 & aCombinedData

TrainComplete(TInt)

void

TrainComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked by the training module when the training process has completed.

Since: 2.0

Parameters

TInt aResultCode

UnloadGrammarComplete(TInt)

void

UnloadGrammarComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked when grammar has been unloaded.

Since: 2.8

Parameters

TInt aResultCode

UnloadRuleComplete(TInt)

void

UnloadRuleComplete

(

TInt

aResultCode

)

[pure virtual]

Invoked when rule unloading has been done.

Since: 2.8

Parameters

TInt aResultCode