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MVPbkSingleContactLinkOperationObserver Class Reference

class MVPbkSingleContactLinkOperationObserver

An observer interface for asynchronous single contact link operations.

The interface is used in asynchronous operations that are related to one contact link.

Public Member Functions
TAny *	SingleContactLinkOperationObserverExtension ( TUid )
void	VPbkSingleContactLinkOperationComplete ( MVPbkContactOperationBase &, MVPbkContactLink *)
void	VPbkSingleContactLinkOperationFailed ( MVPbkContactOperationBase &, TInt )

Protected Member Functions
	~MVPbkSingleContactLinkOperationObserver ()

Constructor & Destructor Documentation

~MVPbkSingleContactLinkOperationObserver()

~MVPbkSingleContactLinkOperationObserver

(

)

[protected, inline, virtual]

Member Functions Documentation

SingleContactLinkOperationObserverExtension(TUid)

TAny *

SingleContactLinkOperationObserverExtension

(

TUid

)

[inline, virtual]

Returns an extension point for this interface or NULL.

Parameters

TUid

VPbkSingleContactLinkOperationComplete(MVPbkContactOperationBase &, MVPbkContactLink *)

void	VPbkSingleContactLinkOperationComplete	(	MVPbkContactOperationBase &	aOperation,
			MVPbkContactLink *	aLink
		)	[pure virtual]

Called when the operation is completed.

A client has the operation as a member and it can delete the operation instance in this function call. If the implementation of the store calls the function from the operation instance it must not handle any member data after calling it.

NOTE: If you use CleanupStack for MVPbkContactLink Use CleanupDeletePushL from e32base.h. (Do Not Use CleanupStack::PushL(TAny*) because then the virtual destructor of the M-class won't be called when the object is deleted).

Parameters

MVPbkContactOperationBase & aOperation	The completed operation.
MVPbkContactLink * aLink	The contact link returned by the operation. A client must take the ownership immediately.

VPbkSingleContactLinkOperationFailed(MVPbkContactOperationBase &, TInt)

void	VPbkSingleContactLinkOperationFailed	(	MVPbkContactOperationBase &	aOperation,
			TInt	aError
		)	[pure virtual]

Called if the operation fails.

Parameters

MVPbkContactOperationBase & aOperation	The failed operation.
TInt aError	An error code of the failure.