Class CSDModelBank

class CSDModelBank : public CBase;

Description

Class to encapsulate a Speaker Dependent Model Bank used by the recognizer during the recognition process.

Derivation

• CBase - Base class for all classes to be instantiated on the heap.

• CSDModelBank - ...

Members

Defined in CSDModelBank:

• Add(CSDModel &)Adds a model to the model bank.
• At(TInt)constReturns a model at the given index.
• Count()constReturns the number of models in the model bank.
• FindModel(TPhonemeID)constFinds a model based on the specified phoneme ID.
• ModelBankID()constReturns the model bank ID of the model bank.
• NewL(TModelBankID)Instantiates an instance of a CSDModelBank.
• NewLC(TModelBankID)Instantiates an instance of a CSDModelBank and leaves a pointer on the cleanup s...
• ~CSDModelBank()Destructor.

Inherited from CBase:

• Delete(CBase *)Deletes the specified object.
• Extension_(TUint,TAny *&,TAny *)Extension function
• operator new(TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TAny *)Initialises the object to binary zeroes.
• operator new(TUint,TLeave)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TLeave,TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TUint)Allocates the object from the heap and then initialises its contents to binary z...

IMPORT_C ~CSDModelBank();

Description

Destructor.

IMPORT_C static CSDModelBank* NewL(TModelBankID aModelBankID);

Description

Instantiates an instance of a CSDModelBank.

Parameters

TModelBankID aModelBankID The model bank identifier.

Return value

CSDModelBank * A pointer to a CSDModelBank object.

IMPORT_C static CSDModelBank* NewLC(TModelBankID aModelBankID);

Description

Instantiates an instance of a CSDModelBank and leaves a pointer on the cleanup stack.

Parameters

TModelBankID aModelBankID The model bank identifier.

Return value

CSDModelBank * A pointer to a CSDModelBank object.

IMPORT_C TModelBankID ModelBankID() const;

Description

Returns the model bank ID of the model bank.

Return value

TModelBankID The model bank identifier.

IMPORT_C TInt Add(CSDModel &aModel);

Description

Adds a model to the model bank.

Parameters

CSDModel &aModel The reference to CSDModel object.

Return value

TInt An error code indicating if the function call was successful. KErrNone on success, otherwise another of the system-wide error codes.

IMPORT_C const CSDModel& At(TInt aIndex) const;

Description

Returns a model at the given index.

Parameters

TInt aIndex A reference to a CSDModel object.

Return value

const CSDModel & The index of the first matching model within the model bank. Returns KErrNotFound, if a matching model can not be found.

IMPORT_C TInt FindModel(TPhonemeID aPhonemeID) const;

Description

Finds a model based on the specified phoneme ID.

Parameters

TPhonemeID aPhonemeID The phoneme ID.

Return value

TInt The index of the first matching model within the model bank. Returns KErrNotFound, if a matching model can not be found.

IMPORT_C TInt Count() const;

Description

Returns the number of models in the model bank.

Return value

TInt The number of models in the model bank.