1 /*

     2 * Copyright (c) 2004-2009 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 * Name          : MSIPServerResolverObserver.h

    16 * Part of       : ServerResolver

    17 * Version       : SIP/4.0 

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 /**

    25  @internalComponent

    26 */

    27 

    28 #ifndef MSIPSERVERRESOLVEROBSERVER_H

    29 #define MSIPSERVERRESOLVEROBSERVER_H

    30 

    31 class MSIPResolvingResult;

    32 

    33 

    34 class MSIPServerResolverObserver

    35 	{

    36 public:

    37 

    38     /**

    39      * Destructor.

    40 	 */

    41     virtual ~MSIPServerResolverObserver() {}

    42 

    43     /**

    44      * Resolving was completed successfully. 

    45 	 * 1..n (IP, port, transport) tuples returned.

    46      *

    47      * If this function leaves, 

    48      * ErrorOccured will be called with the leave code

    49      */

    50 	virtual void CompletedL() = 0;

    51 

    52     /**

    53      * An error occured while resolving or no tuples found.

    54      *

    55      * @param aError the reason for the failure.

    56      */

    57 	virtual void ErrorOccured( TInt aError ) = 0;

    58 	};

    59 

    60 #endif // MSIPSERVERRESOLVEROBSERVER_H