1 /*

     2 * Copyright (c) 2003 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:  Virtual class defining an interface for providing topic subscriptions

    15 *                information and routing CB messages.

    16 *

    17 */

    18 

    19 

    20 

    21 

    22 #ifndef MCBSMCNSUBSCRIPTIONSPROVIDER_H

    23 #define MCBSMCNSUBSCRIPTIONSPROVIDER_H

    24 

    25 //  INCLUDES

    26 

    27 #include <e32base.h> 

    28 

    29 //  FORWARD DECLARATIONS

    30 

    31 class CCbsMessage;

    32 

    33 //  CLASS DECLARATION 

    34 

    35 /**

    36 *   This class defines the interface for providing CB topic subscriptions.

    37 */

    38 class MCbsMcnSubscriptionsProvider

    39     {

    40     public:        // New functions

    41         /*

    42         *   Returns the number of topic subscriptions of this MCN client.

    43         *

    44         *   @return                     Number of subscribed CB topics

    45         */

    46         virtual TUint NumberOfSubscriptions() const = 0;

    47 

    48         /**

    49         *   Route CB message given in aMessage to a MCN client.

    50 		*	@param aMessage The CBS message to be routed

    51         */

    52         virtual void RouteMessageL( const CCbsMessage& aMessage ) = 0;

    53     };

    54 

    55 #endif      //  MCBSMCNSUBSCRIPTIONSPROVIDER_H   

    56             

    57 // End of File