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CMediatorCommandInitiatorBody Class Reference

class CMediatorCommandInitiatorBody : public CActive

A class used to issue Mediator Service commands.

MediatorClient.lib

Since: S60 3.1

Inherits from

CMediatorCommandInitiatorBody
- CActive
  - CBase

Public Member Functions
	~CMediatorCommandInitiatorBody ()
void	CancelCommand ( TUid , TUid , TInt )
TInt	IssueCommand ( TUid , TUid , TInt , TVersion , const TDesC8 &)
CMediatorCommandInitiatorBody *	NewL ( MMediatorCommandResponseObserver *)

Protected Member Functions
void	DoCancel ()
TInt	RunError ( TInt )
void	RunL ()

Private Member Functions
	CMediatorCommandInitiatorBody ( MMediatorCommandResponseObserver *)
void	ConstructL ()
void	ResetDataBufferL ( TInt )
void	WaitForCommandResponse ()

Inherited Functions
	CActive::CActive(TInt)
	CActive::Cancel()
	CActive::Deque()
	CActive::Extension_(TUint,TAny &,TAny )
	CActive::IsActive()const
	CActive::IsAdded()const
	CActive::Priority()const
	CActive::SetActive()
	CActive::SetPriority(TInt)
	CActive::~CActive()
	CBase::CBase()
	CBase::Delete(CBase *)
	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()

Inherited Enumerations
	CActive:TPriority

Private Attributes
TMediatorCategory	iCategory
TMediatorCategoryRetBuffer	iCategoryBuffer
MediatorService::TCommand	iCommand
TCommandRetBuffer	iCommandBuffer
HBufC8 *	iCommandData
TPtr8	iCommandDataPtr
RMediatorServer	iMediatorServer
MMediatorCommandResponseObserver *	iObserver
TInt	iResponseStatus
TPckg < TInt >	iStatusBuffer

Inherited Attributes
	CActive::iStatus

Constructor & Destructor Documentation

CMediatorCommandInitiatorBody(MMediatorCommandResponseObserver *)

CMediatorCommandInitiatorBody

(

MMediatorCommandResponseObserver *

aObserver

)

[private]

C++ default constructor.

Parameters

MMediatorCommandResponseObserver * aObserver

command response observer

~CMediatorCommandInitiatorBody()

~CMediatorCommandInitiatorBody

(

)

[virtual]

Destructor.

Member Functions Documentation

CancelCommand(TUid, TUid, TInt)

void	CancelCommand	(	TUid	aDomain,
			TUid	aCategory,
			TInt	aCommandId
		)

Cancel a Mediator Service command.

Since: S60 3.1

Parameters

TUid aDomain	The identifier of the domain
TUid aCategory	The identifier of the category.
TInt aCommandId	The identifier of the command.

ConstructL()

void

ConstructL

(

)

[private]

By default Symbian 2nd phase constructor is private.

DoCancel()

void

DoCancel

(

)

[protected, virtual]

From CActive::DoCancel()

IssueCommand(TUid, TUid, TInt, TVersion, const TDesC8 &)

TInt	IssueCommand	(	TUid	aDomain,
			TUid	aCategory,
			TInt	aCommandId,
			TVersion	aVersion,
			const TDesC8 &	aData
		)

Issue a Mediator Service command.

Since: S60 3.1

Parameters

TUid aDomain	The identifier of the domain
TUid aCategory	The identifier of the category.
TInt aCommandId	The identifier of the command.
TVersion aVersion	The version information for the command.
const TDesC8 & aData	The parameters of the command.