1 /*

     2 * Copyright (c) 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:    Observer interface used to receive notifications about

    15 *                messages sent to network

    16 *

    17 */

    18 

    19 

    20 

    21 

    22 #ifndef M_MNCMSENDEROBSERVER_H

    23 #define M_MNCMSENDEROBSERVER_H

    24 

    25 #include <e32std.h>

    26 

    27 

    28 /**

    29  *  Observer interface used to receive notifications about

    30  *  messages sent to network.

    31  *

    32  *  @lib connectionmux.lib

    33  *  @since S60 v3.2

    34  */

    35 class MNcmSenderObserver

    36     {

    37 

    38 public:

    39      

    40     /**

    41      * Called by Connection Multiplexer when

    42      * sending the message is succesfully completed.

    43      *

    44      * @since   S60 v3.2

    45      * @return  void

    46      */ 

    47     virtual void MessageSent() = 0;

    48 

    49     /**

    50      * Called by Connection Multiplexer when 

    51      * sending the message is failed.

    52      *

    53      * @since   S60 v3.2

    54      * @param   aError      A reason for the failure.

    55      * @return  void

    56      */

    57     virtual void MessageSentFailure( TInt aError ) = 0;

    58     };

    59 

    60 

    61 #endif // M_MNCMSENDEROBSERVER_H