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CEventManagerBase Class Reference

class CEventManagerBase : public CBase

This class provides with the general functionality of a general purpose event manager.

Inherits from

CEventManagerBase
- CBase

Public Member Functions
	CEventManagerBase()
	~CEventManagerBase()
TInt	RaiseEvent(const RMessage2 &)
TInt	RegisterListenerL(CDosEventRcvService *, TUint)
TInt	UnRegisterListener(CDosEventRcvService *, TUint)

Protected Member Functions
TInt	RaiseEvent(TUint, TAny *, TInt)

Private Member Functions
void	LookForEventInArray(TUint, CDosEvent *&)

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	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 Attributes
RPointerArray< CDosEvent >	iEventArray
TLinearOrder< CDosEvent >	iOrder

Constructor & Destructor Documentation

CEventManagerBase()

CEventManagerBase

(

)

Constructor.

~CEventManagerBase()

~CEventManagerBase

(

)

Destructor.

Member Functions Documentation

LookForEventInArray(TUint, CDosEvent *&)

void	LookForEventInArray	(	TUint	aEventName,
			CDosEvent *&	aEventPtr
		)	[private]

It looks for an event id in the event array.

Parameters

TUint aEventName	The event id to look for.
CDosEvent *& aEventPtr	It will contain a pointer to the event if found or NULL if not.

RaiseEvent(const RMessage2 &)

TInt

RaiseEvent

(

const RMessage2 &

aMessage

)

Raises and event contained in the client-server message.

Parameters

const RMessage2 & aMessage

Client-server message containing the request.

RaiseEvent(TUint, TAny *, TInt)

TInt	RaiseEvent	(	TUint	aEvent,
			TAny *	aParameter = NULL,
			TInt	aParLength = 0
		)	[protected]

Raises and event.

Parameters

TUint aEvent	The evetn id.
TAny * aParameter = NULL	A pointer to the event's parameter.
TInt aParLength = 0	Length of the parameter.

RegisterListenerL(CDosEventRcvService *, TUint)

TInt	RegisterListenerL	(	CDosEventRcvService *	aListener,
			TUint	aEvent
		)

Registers a listener to listen to an event.

Parameters

CDosEventRcvService * aListener	The listener.
TUint aEvent	The event.

UnRegisterListener(CDosEventRcvService *, TUint)

TInt	UnRegisterListener	(	CDosEventRcvService *	aListener,
			TUint	aEvent
		)

The listener doesn't want to listen for event anymore.

Parameters

CDosEventRcvService * aListener	The listener.
TUint aEvent	The event.

Member Data Documentation

RPointerArray< CDosEvent > iEventArray

RPointerArray< CDosEvent >

iEventArray

[private]

TLinearOrder< CDosEvent > iOrder

TLinearOrder< CDosEvent >

iOrder

[private]