/*

* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

* Name          : mtimernotifier.h

* Part of       : LightWeightTimer

* Version       : SIP/4.0

*

*/

/**

 @internalComponent

*/

#ifndef M_TIMERNOTIFIER_H

#define M_TIMERNOTIFIER_H

// INCLUDES

#include <e32base.h>

#include "Lwtimer.h"

// CLASS DECLARATION

/**

 * Defines how CSingleTimer notifies about its expiration.

 */

class MTimerNotifier

	{

public: // Virtual destructor

	virtual ~MTimerNotifier() {}

public: // New pure virtual functions

	/**

	 * Indicates the CSingleTimer has expired.

	 *

	 * @param aTimerId Identifies the timer which expired	 

	 */

	virtual void TimerExpiredL(TTimerId aTimerId) = 0;

	/**

	 * Called when leave occurred in TimerExpiredL.

	 *

	 * @return value KErrNone if it is possible to continue, otherwise a

	 *	system wide error code.

	 */

	virtual TInt LeaveOccurred() = 0;

	};

#endif // M_TIMERNOTIFIER_H