1 /*

     2 * Copyright (c) 2002-2009 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:  

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MCLFEVENTHANDLEROBSERVER_H

    21 #define MCLFEVENTHANDLEROBSERVER_H

    22 

    23 //  INCLUDES

    24 #include <e32std.h>

    25 

    26 // CLASS DECLARATION

    27 

    28 /**

    29 *  Event handler observer interface.

    30 *

    31 *  @lib ContentListingFramework.lib

    32 *  @since Series 60 3.0

    33 */

    34 class MCLFEventHandlerObserver

    35     {

    36     public: // New functions

    37     

    38         /**

    39         *  Handle event.

    40         *  @param aError system-wide error code

    41         */

    42         virtual void HandleUpdateEndEventL( TInt aError ) = 0;

    43 

    44         virtual void HandleUpdateStartEventL( TInt aError ) = 0;

    45 

    46         

    47     protected:

    48         

    49         // Destructor

    50         virtual ~MCLFEventHandlerObserver() {}

    51     };

    52 

    53 #endif      // MCLFEVENTHANDLEROBSERVER_H

    54 

    55 // End of File