1 /*

     2 * Copyright (c) 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:  Observer class for Publish and Subscribe handling

    15 *

    16 */

    17 

    18 

    19 #ifndef M_MPXPSKEYOBSERVER_H

    20 #define M_MPXPSKEYOBSERVER_H

    21 

    22 /**

    23  *  Abstract interface to the PS key watcher.

    24  *

    25  *  @lib mpxcommon.lib

    26  */

    27 NONSHARABLE_CLASS(MMPXPSKeyObserver)

    28     {

    29 public:

    30 

    31     /**

    32     * Handle PS event

    33     *

    34     * @since S60 3.2.3

    35     * @param aUid The UID that identifies the property category

    36     * @param aKey The property sub-key

    37     */

    38     virtual void HandlePSEvent(TUid aUid, TInt aKey) = 0;

    39     };

    40 

    41 

    42 #endif // M_MPXPSKEYOBSERVER_H