TMMFMessageDestination Class Reference

#include "mmfcontrollerframework.h"

Link against: mmfcontrollerframework.lib

class TMMFMessageDestination

Public Member Functions
	TMMFMessageDestination()
	TMMFMessageDestination(TUid)
	TMMFMessageDestination(TUid, TInt)
	TMMFMessageDestination(const TMMFMessageDestination &)
IMPORT_C TInt	DestinationHandle()
IMPORT_C TUid	InterfaceId()
IMPORT_C TBool	operator==(const TMMFMessageDestination &)

Detailed Description

Describes the destination of a message in the controller framework.

The destination is defined by a UID describing the interface and an integer object handle. The controller framework uses this information when it receives a message to decide where to send the message.

The controller plugin and controller proxy use the special constant handles KMMFObjectHandleControllerProxy and KMMFObjectHandleController for efficiency.

Since: 7.0s

Constructor & Destructor Documentation

TMMFMessageDestination ( )

IMPORT_C

TMMFMessageDestination

(

)

Default constructor.

Assigns a null UID to the interface, and a null handle to the handle.

Since: 7.0s

TMMFMessageDestination ( TUid )

IMPORT_C

TMMFMessageDestination

(

TUid

aInterfaceId

)

Constructor for sending messages to the controller plugin.

Assigns KMMFObjectHandleController to the destination handle.

Since: 7.0s

Parameter	Description
aInterfaceId	The UID of the interface of this message destination.

TMMFMessageDestination ( TUid, TInt )

IMPORT_C	TMMFMessageDestination	(	TUid	aInterfaceId,
			TInt	aDestinationHandle
		)

Full constructor.

Since: 7.0s

Parameter	Description
aInterfaceId	The UID of the interface of this message destination.
aDestinationHandle	The handle of the destination object in the controller framework.

TMMFMessageDestination ( const TMMFMessageDestination & )

IMPORT_C

TMMFMessageDestination

(

const TMMFMessageDestination &

aOther

)

Copy constructor.

Since: 7.0s

Parameter	Description
aOther	The TMMFMessageDestination object to be copied.

Member Function Documentation

DestinationHandle ( )

IMPORT_C TInt

DestinationHandle

(

)

const

Returns the handle of the destination object in the controller framework.

Since: 7.0s

Returns: The destination handle.

InterfaceId ( )

IMPORT_C TUid

InterfaceId

(

)

const

Returns the UID of the interface of the message destination.

Since: 7.0s

Returns: The interface UID.

operator== ( const TMMFMessageDestination & )

IMPORT_C TBool

operator==

(

const TMMFMessageDestination &

aOther

)

const

Compares two destinations.

Since: 7.0s

Parameter	Description
aOther	The object to be compared with this object.

Returns: A boolean indicating if the objects are the same. ETrue if the objects are the same, EFalse if the objects are different.