1 /*

     2 * Copyright (c) 2002-2007 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:  A command observer API

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MVPBKSIMCOMMANDOBSERVER_H

    21 #define MVPBKSIMCOMMANDOBSERVER_H

    22 

    23 //  INCLUDES

    24 #include <e32std.h>

    25 

    26 // FORWARD DECLARATIONS

    27 class MVPbkSimCommand;

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 *  A command observer API

    33 *

    34 */

    35 class MVPbkSimCommandObserver

    36     {

    37     public: // New functions

    38 

    39         /**

    40         * Called after command executed successfully

    41         * @param aCommand the command that completed

    42         */

    43         virtual void CommandDone( MVPbkSimCommand& aCommand ) = 0;

    44 

    45         /**

    46         * Called if command execution failed

    47         * @param aCommand the command that completed

    48         * @param the error code from the failed command

    49         */

    50         virtual void CommandError( MVPbkSimCommand& aCommand, TInt aError ) = 0;

    51 

    52     protected:  // Destructor

    53         

    54         /**

    55         * Destructor.

    56         */

    57         virtual ~MVPbkSimCommandObserver() {}

    58     };

    59 

    60 #endif      // MVPBKSIMCOMMANDOBSERVER_H

    61             

    62 // End of File