1 /*

     2 * Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Callback for CIdle based background task

    15 *

    16 */

    17 

    18 

    19 #ifndef MCABACKGROUNDTASK_H

    20 #define MCABACKGROUNDTASK_H

    21 

    22 // INCLUDES

    23 #include "PublicEngineDefinitions.h"

    24 #include <e32std.h>

    25 

    26 // CLASS DECLARATION

    27 

    28 /**

    29 *	Callback for CIdle based background task

    30 *

    31 *

    32 *  @lib CAEngine.lib

    33 *  @since 1.2

    34 */

    35 class MCABackgroundTask

    36     {

    37     public:

    38 

    39         /**

    40         * Its called by the CIdle

    41         * @param aSubTask is the number of subtask, its counting down

    42         */

    43         virtual void HandleBackgroundTaskL( TInt aSubTask ) = 0;

    44 

    45     protected:

    46 

    47         /**

    48         * Destructor.

    49         */

    50         virtual ~MCABackgroundTask() {};

    51     };

    52 

    53 #endif      // MCABACKGROUNDTASK_H

    54 

    55 // End of File