/*

* Copyright (c) 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:  Declaration of class CExpiryTimer 

*

*/

#ifndef CEXPIRYTIMER_H

#define CEXPIRYTIMER_H

// INCLUDES

#include <e32base.h>  

#include <e32std.h>		

#include "ExpiryTimerCallback.h"

// CLASS DECLARATION

/**

 * Class that implements simple n second timer and callback

 */

NONSHARABLE_CLASS( CExpiryTimer ): public CTimer

    {

public:

    /**

    * Two-phased constructor.

    * @param aCallback Pointer to the class where callback goes    

    */

    static CExpiryTimer* NewL( MExpiryTimerCallback& aCallback );  

    /**

    * Starts up the timer       

    */

    void Start();

    /**

     * Starts up the short timer       

     */

    void StartShort();

private:

    /**

    * C++ constructor.

    * @param aCallback Pointer to the class where callback goes    

    */

    CExpiryTimer( MExpiryTimerCallback& aCallback );

    /**

    * ConstructL.       

    */

    void ConstructL();

    /**

    * RunL. From CTimer.       

    */

    void RunL();

private:

    /**

   * Callback reference

   */

    MExpiryTimerCallback& iCallback;

    };

#endif // CEXPIRYTIMER_H