/*

* Copyright (c) 2004 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:  Declaration of FavouritesDbObserver

*

*/

#ifndef FAVOURITES_DB_OBSERVER_H

#define FAVOURITES_DB_OBSERVER_H

//  INCLUDES

#include <e32base.h>

#include <d32dbms.h>

// CLASS DECLARATION

/**

* MFavouritesDbObserver is a Mixin for handling events from an CFavouritesDb. Users of

* CActiveFavouritesDbNotifier must derive from this.

*/

class MFavouritesDbObserver

    {

    public:     // new methods

        /**

        * Derived classes should implement this method, and act accordingly

        * to database events.

        * (Note that when a using a CActiveFavouritesDbNotifier, after a

        * RDbNotifier::EClose event the notifier is Cancel()-led.)

        * @since 0.9       

        * @param aEvent Database event.

        * @return void

        */

        IMPORT_C virtual void HandleFavouritesDbEventL

            ( RDbNotifier::TEvent aEvent ) = 0;

    };

#endif

// End of File