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CNssContextSrsPortal Class Reference

class CNssContextSrsPortal : public CBase
CNssContextSrsPortal is the interface to SRS. NssVASApi.lib
Since
2.8

Inherits from

  • CNssContextSrsPortal
Public Member Functions
CNssContextSrsPortal()
~CNssContextSrsPortal()
voidBeginDeleteContextL(CNssContext *, MNssCoreSrsDBEventHandler *)
voidBeginResetModelsL(TSIModelBankID, TSIModelBankID &, MNssCoreSrsDBEventHandler *)
voidBeginSaveContextL(CNssContext *, MNssCoreSrsDBEventHandler *)
voidCleanUp(TInt)
TInt CommitSaveContext()
TInt ContextCount()
voidDeleteSRS()
voidDeregister()
MNssCoreSrsDBEventHandler::TNssSrsDBResult DoSrsDBResult(TInt)
voidMsruoEvent(TUid, TInt)
voidRegister()
TInt RollbackSaveContext()
voidSetTerminationState(TNssTerminationState)
Inherited Functions
CBase::CBase()
CBase::Delete(CBase *)
CBase::Extension_(TUint,TAny *&,TAny *)
CBase::operator new(TUint)
CBase::operator new(TUint,TAny *)
CBase::operator new(TUint,TLeave)
CBase::operator new(TUint,TLeave,TUint)
CBase::operator new(TUint,TUint)
CBase::~CBase()
Public Member Enumerations
enumTNssTerminationState { EVASTERMINATION_PENDING, EVASTERMINATION_NOT_PENDING }
Private Member Enumerations
enumTState {
EVASNone, EVASCreateModelBank, EVASCreateLexicon, EVASCreateGrammar, EVASRemoveModelBank, EVASRemoveLexicon, EVASRemoveGrammar, EVASResetRemoveModelBank, EVASResetCreateModelBank, EVasWaitForCommitChanges
}
Private Attributes
CNssContext *iContext
TInt iContextCount
TSIGrammarID iGrammarId
TSILexiconID iLexiconId
TSIModelBankID iModelBankId
TBool iRecovery
TSIModelBankID *iResetModelBankId
CNssSiUtilityWrapper *iSpeechRecognitionUtility
MNssCoreSrsDBEventHandler *iSrsDBEventHandler
enum CNssContextSrsPortal::TStateiState
TNssTerminationState iTerminationState

Constructor & Destructor Documentation

CNssContextSrsPortal()

CNssContextSrsPortal()

C++ constructor

~CNssContextSrsPortal()

~CNssContextSrsPortal()

C++ destructor

Member Functions Documentation

BeginDeleteContextL(CNssContext *, MNssCoreSrsDBEventHandler *)

voidBeginDeleteContextL(CNssContext *aContext,
MNssCoreSrsDBEventHandler *aSrsDBEventHandler
)
Delete a context from SRS. Asyncronous function
Since
2.0

Parameters

CNssContext * aContext- context to be deleted
MNssCoreSrsDBEventHandler * aSrsDBEventHandler- call back address

BeginResetModelsL(TSIModelBankID, TSIModelBankID &, MNssCoreSrsDBEventHandler *)

voidBeginResetModelsL(TSIModelBankIDaAdaptedModels,
TSIModelBankID &aNewModels,
MNssCoreSrsDBEventHandler *aSrsDBEventHandler
)
Reset speaker adapted models: Remove a model bank and create a new one.
Since
2.8

Parameters

TSIModelBankID aAdaptedModels
TSIModelBankID & aNewModels
MNssCoreSrsDBEventHandler * aSrsDBEventHandler

BeginSaveContextL(CNssContext *, MNssCoreSrsDBEventHandler *)

voidBeginSaveContextL(CNssContext *aContext,
MNssCoreSrsDBEventHandler *aSrsDBEventHandler
)
Save a context to SRS. Asyncronous function.
Since
2.0

Parameters

CNssContext * aContext- context to be saved
MNssCoreSrsDBEventHandler * aSrsDBEventHandler- call back address

CleanUp(TInt)

voidCleanUp(TIntaResult)
Clean up the SRS after the SRS operation fail
Since
2.0

Parameters

TInt aResult

CommitSaveContext()

TInt CommitSaveContext()
Commit a context from SRS. Syncronous function
Since
2.0

ContextCount()

TInt ContextCount()
Returns context count, number of contexts registered with the portal
Since
2.0

DeleteSRS()

voidDeleteSRS()
Delete the SRS
Since
2.0

Deregister()

voidDeregister()
Deregister context from portal
Since
2.0

DoSrsDBResult(TInt)

MNssCoreSrsDBEventHandler::TNssSrsDBResult DoSrsDBResult(TIntaResult)
Method to process the SRS DB error
Since
2.0

Parameters

TInt aResult- the result value from SRS to indicate an error

MsruoEvent(TUid, TInt)

voidMsruoEvent(TUidaEvent,
TIntaResult
)
overriding interface from MSpeechRecognitionUtilityObserver
Since
2.0

Parameters

TUid aEvent
TInt aResult

Register()

voidRegister()
Register context to the portal
Since
2.0

RollbackSaveContext()

TInt RollbackSaveContext()
Don't commit a context from SRS. Syncronous function
Since
2.8

SetTerminationState(TNssTerminationState)

voidSetTerminationState(TNssTerminationStateaState)
Set portal state to termination pending, or not pending
Since
2.0

Parameters

TNssTerminationState aState- termination pending, or not.

Member Enumerations Documentation

Enum TNssTerminationState

Enumerators

EVASTERMINATION_PENDING
EVASTERMINATION_NOT_PENDING

Enum TState

Enumerators

EVASNone
EVASCreateModelBank
EVASCreateLexicon
EVASCreateGrammar
EVASRemoveModelBank
EVASRemoveLexicon
EVASRemoveGrammar
EVASResetRemoveModelBank
EVASResetCreateModelBank
EVasWaitForCommitChanges

Member Data Documentation

CNssContext * iContext

CNssContext *iContext[private]

TInt iContextCount

TInt iContextCount[private]

TSIGrammarID iGrammarId

TSIGrammarID iGrammarId[private]

TSILexiconID iLexiconId

TSILexiconID iLexiconId[private]

TSIModelBankID iModelBankId

TSIModelBankID iModelBankId[private]

TBool iRecovery

TBool iRecovery[private]

TSIModelBankID * iResetModelBankId

TSIModelBankID *iResetModelBankId[private]

CNssSiUtilityWrapper * iSpeechRecognitionUtility

CNssSiUtilityWrapper *iSpeechRecognitionUtility[private]

MNssCoreSrsDBEventHandler * iSrsDBEventHandler

MNssCoreSrsDBEventHandler *iSrsDBEventHandler[private]

enum CNssContextSrsPortal::TState iState

enum CNssContextSrsPortal::TStateiState[private]

TNssTerminationState iTerminationState

TNssTerminationState iTerminationState[private]

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All rights reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License v1.0.