/*

* Copyright (c) 2004-2007 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:  An observer interface for observing events related

*                to a list of contact stores

*

*/

#ifndef MVPBKCONTACTSTORELISTOBSERVER_H

#define MVPBKCONTACTSTORELISTOBSERVER_H

// INCLUDES

#include <MVPbkContactStoreObserver.h>

// CLASS DECLARATIONS

/**

 * An observer interface for observing events from a list of contact stores.

 *

 * The interface is implemented by the client who is opening a list of stores.

 *

 * @see MVPbkContactStoreList

 */

class MVPbkContactStoreListObserver : public MVPbkContactStoreObserver

    {

    public:  // New functions

        /**

         * Called when the opening process is complete. 

         *

         * Before this all stores have sent StoreReady or StoreUnavailable 

         * event. The client can not trust that all stores are available

         * for use when this is called.

         */

        virtual void OpenComplete() =0;

        /**

         * Returns an extension point for this interface or NULL.

         *

         * @param aExtensionUid no extensions defined currently.

         * @return an extension point for this interface or NULL.

         */

        virtual TAny* ContactStoreListObserverExtension(TUid /*aExtensionUid*/)

                { return NULL; }

    protected:  // Destructor

        virtual ~MVPbkContactStoreListObserver() { }

    };

#endif  // MVPBKCONTACTSTORELISTOBSERVER_H

//End of file