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MCCPExtensionProvider Class Reference

class MCCPExtensionProvider

Plug-in extension feature provider. E.g telephony engine might have plugin features specific to call providers functionality. Plug-in specific actions can be requested via this class. Asyncronous results are are returned using MCCPExtensionObserver

Since: S60 3.2

Public Member Functions
void	AddObserverL (const MCCPExtensionObserver &)
void	CancelRequest ( TInt )
TInt	RemoveObserver (const MCCPExtensionObserver &)
void	RequestCommand ( TInt , TDesC8 &)

Protected Member Functions
	~MCCPExtensionProvider ()

Constructor & Destructor Documentation

~MCCPExtensionProvider()

~MCCPExtensionProvider

(

)

[protected, inline, virtual]

Protected destructor. Object cannot be deleted from plug-in client (CCE).

Since: S60 3.2

Member Functions Documentation

AddObserverL(const MCCPExtensionObserver &)

void

AddObserverL

(

const MCCPExtensionObserver &

aObserver

)

[pure virtual]

Add an observer for extension related events. Currently CCE will set only one observer.

Since: S60 v3.2

leave: system error if observer adding fails

Parameters

const MCCPExtensionObserver & aObserver

Observer to add.

CancelRequest(TInt)

void

CancelRequest

(

TInt

aReqToCancel

)

[pure virtual]

Cancels request. Result returned via MCCPExtensionObserver .

Since: S60 3.2

Parameters

TInt aReqToCancel

Id of request to cancel.

RemoveObserver(const MCCPExtensionObserver &)

TInt

RemoveObserver

(

const MCCPExtensionObserver &

aObserver

)

[pure virtual]

Remove an observer.

Since: S60 v3.2

Parameters

const MCCPExtensionObserver & aObserver

Observer to remove.

RequestCommand(TInt, TDesC8 &)

void	RequestCommand	(	TInt	aRequest,
			TDesC8 &	aData
		)	[pure virtual]

Request a custom command from the plug-in. Result returned via MCCPExtensionObserver .

Since: S60 3.2

Parameters

TInt aRequest	Id of request.
TDesC8 & aData	Request data.