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CUIEngineEvent Class Reference

class CUIEngineEvent : public CActive

Inherits from

CUIEngineEvent
- CActive
  - CBase

Public Member Functions
	~CUIEngineEvent()
void	DoCancel()
const TDesC &	EventName()
TUint32	Master()
CUIEngineEvent *	NewL(CUIEngine *)
TInt	Release()
TInt	Request(TDesC &, TUint32, TUint32)
TInt	RunError(TInt)
void	RunL()

Private Member Functions
	CUIEngineEvent(CUIEngine *)
void	ConstructL()

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()

Private Member Enumerations
enum	TEventState { EEventIdle, EEventRequested, EEventWait, EEventWaitCompleted, EEventReleased }

Inherited Enumerations
	CActive:TPriority

Private Attributes
TEventIf	iEvent
TEventIfPckg	iEventPckg
TUint32	iMaster
TUint32	iSlave
TEventState	iState
CUIEngine *	iUIEngine

Inherited Attributes
	CActive::iStatus

Constructor & Destructor Documentation

CUIEngineEvent(CUIEngine *)

CUIEngineEvent

(

CUIEngine *

aUIEngine

)

[private]

C++ default constructor.

Parameters

CUIEngine * aUIEngine

~CUIEngineEvent()

~CUIEngineEvent

(

)

Destructor of CUIEngineEvent.

Member Functions Documentation

ConstructL()

void

ConstructL

(

)

[private]

By default Symbian OS constructor is private.

DoCancel()

void

DoCancel

(

)

[virtual]

From CActive DoCancel handles request cancellation.

EventName()

const TDesC &

EventName

(

)

const [inline]

Return event name.

Master()

TUint32

Master

(

)

const [inline]

Return master id.

NewL(CUIEngine *)

CUIEngineEvent *

NewL

(

CUIEngine *

aUIEngine

)

[static]

NewL is two-phased constructor.

Parameters

CUIEngine * aUIEngine

Release()

TInt

Release

(

)

Release releases event.

Request(TDesC &, TUint32, TUint32)

TInt	Request	(	TDesC &	aEventName,
			TUint32	aMaster,
			TUint32	aSlave
		)

Request request event.

Parameters

TDesC & aEventName
TUint32 aMaster
TUint32 aSlave

RunError(TInt)

TInt

RunError

(

TInt

aError

)

[virtual]

From CActive RunError handles error situations.

Parameters

TInt aError

RunL()

void

RunL

(

)

[virtual]

From CActive RunL handles request completion.

Member Enumerations Documentation

Enum TEventState

Enumerators

EEventIdle
EEventRequested
EEventWait
EEventWaitCompleted
EEventReleased

Member Data Documentation

TEventIf iEvent

TEventIf

iEvent

[private]

TEventIfPckg iEventPckg

TEventIfPckg

iEventPckg

[private]

TUint32 iMaster

TUint32

iMaster

[private]

TUint32 iSlave

TUint32

iSlave

[private]

TEventState iState

TEventState

iState

[private]

CUIEngine * iUIEngine

CUIEngine *

iUIEngine

[private]