1 /*

     2 * Copyright (c) 2005-2007 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 for item resolver interface

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 #ifndef UPNPITEMRESOLVEROBSERVER_H

    24 #define UPNPITEMRESOLVEROBSERVER_H

    25 

    26 //  INCLUDES

    27 #include <e32base.h>

    28 

    29 // FORWARD DECLARATIONS

    30 class MUPnPItemResolver;

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35 * Observer for the item resolver class.

    36 * MUPnPItemResolver service informs using this interface that resolve

    37 * operation has been completed and (if succesful) an item is ready

    38 *

    39 * @lib upnpavcontrollerhelper.lib

    40 * @since S60 3.2

    41 */

    42 class MUPnPItemResolverObserver

    43     {

    44 

    45 public:

    46 

    47     /**

    48      * indicates that operation is complete and results are available

    49      * (if operation was succesful) after this operation, browsing

    50      * session will not be used anymore.

    51      * @param aResolver the resolver object that produced the event

    52      * @param aError KErrNone if operation was succesful

    53      */

    54     virtual void ResolveComplete(

    55         const MUPnPItemResolver& aResolver,

    56         TInt aError ) = 0;

    57 

    58     };

    59 

    60 

    61 #endif  // UPNPITEMRESOLVEROBSERVER_H

    62 

    63 // End of File