/*

* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:

* @file 

* This contains CT_MsgTimer class

* 

*

*/

#ifndef __T_MSG_TIMER_H__

#define __T_MSG_TIMER_H__

/* User Includes */

#include <testexecutestepbase.h>

/* Interface to be implemented by the dervied classes for asynchronous operation */

class MT_MsgTimerCallback

	{

public:

	/* To be implemented by the derived class */

	virtual void	TimerCompletedL(CTimer* aTimer) = 0;

	};

/* Implementes a class that dervies from the CTimer, for an active timer object */

class CT_MsgTimer : public CTimer

	{

public:

	/**

	* Two phase constructor that allocates and constructs

	* a new CT_MsgTimer object 

	*

	* \param aCallback object to inform on timer completion.

	* \param aPriority priority of CT_MsgTimer object.

	* \return New Callback CT_MsgTimer object.

	*/

	static CT_MsgTimer*	NewL(MT_MsgTimerCallback& aCallback, TInt aPriority = EPriorityStandard);

protected:

	CT_MsgTimer(MT_MsgTimerCallback& aCallback, TInt aPriority);

	/* 

	 * Constructs a new asynchronous timer 

	 * And adds the object to the active scheduler

	 */

	void ConstructL();

	/* Signals on the complettion of the Timer */

	virtual void RunL();

private:

	/*

	 * This is internal and not intended for use.

	 */

	MT_MsgTimerCallback&	iCallback;

	};

#endif /* __T_MSG_TIMER_H__ */