1 /*

     2 * Copyright (c) 2003 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:  This file contains the header file of the MCbsDbObserver class.

    15 *    

    16 *                Virtual class defining an interface for a database observer.

    17 *

    18 */

    19 

    20 

    21 

    22 #ifndef MCBSDBOBSERVER_H

    23 #define MCBSDBOBSERVER_H

    24 

    25 //  INCLUDES

    26 

    27 #include <e32base.h>

    28 

    29 //  CLASS DEFINITIONS 

    30 

    31 /**

    32 *   This class defines the interface for database observers.

    33 */

    34 class MCbsDbObserver

    35     {

    36     public:     // New functions

    37         /**

    38         *   Indicates that the database has been reinitialised.

    39         */

    40         virtual void DatabaseInitialisedInd() = 0;

    41 

    42         /**

    43         *   Indicates that the database has been closed, which should happen 

    44         *   only when the database manager is to be destroyed.

    45         */

    46         virtual void DatabaseClosedInd() = 0;

    47     };

    48 

    49 #endif      //  CBSDBOBSERVER_H   

    50             

    51 // End of File