1 /*

     2 * Copyright (c) 2008 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:    

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef MMCEINTRANSACTIONOBSERVER_H

    22 #define MMCEINTRANSACTIONOBSERVER_H

    23 

    24 // INCLUDES

    25 #include <mcedefs.h>

    26 #include <e32std.h>  

    27 

    28 // FORWARD DECLARATIONS

    29 class TMceTransactionDataContainer;

    30 class CMceSession;

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35 *  An interface to be implemented by users of MCE if they wish to receive

    36 *  extension SIP requests such as INFO within an existing session.

    37 *

    38 *  This observer is set using CMceManager::SetInTransactionObserver function.

    39 *

    40 *  @lib mceclient.lib

    41 */

    42 class MMceInTransactionObserver

    43 	{

    44 	public: // Session control callbacks

    45 

    46 		/**

    47         * New incoming Request received.

    48 		* @param aSession

    49         * @param aTransactionId transaction id of the transaction

    50 	    * @param aContainer, holds details of the incoming SIP request.

    51         */

    52         virtual void IncomingRequest(

    53         			const TDesC8& aMethod,

    54 					CMceSession& aSession,

    55 	    			TMceTransactionId aTransactionId,

    56 	    			TMceTransactionDataContainer* aContainer ) = 0;

    57 

    58 	};

    59 

    60 #endif // MMCEINTRANSACTIONOBSERVER_H

    61 

    62 

    63 //End of File

    64