1 /*

     2 * Copyright (c) 2006 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:   ?Description

    15 *

    16 */

    17 	

    18 

    19 #ifndef M_NCDSENDABLE_H

    20 #define M_NCDSENDABLE_H

    21 

    22 class RReadStream;

    23 class RWriteStream;

    24 

    25 /**

    26  *  Interface for sendable objects.

    27  * 

    28  *  Used for objects that are sent over the client/server boundary.

    29  */

    30 class MNcdSendable

    31     {        

    32 

    33 public:

    34 

    35     /**     

    36      * Internalizes member data from a read stream.

    37      *

    38      * @param aStream A read stream.

    39      */

    40     virtual void InternalizeL( RReadStream& aStream ) = 0;

    41     

    42     /**

    43      * Externalizes member data to a write stream.

    44      *

    45      * @param aStream A write stream.

    46      */	    

    47     virtual void ExternalizeL( RWriteStream& aStream ) const = 0;

    48     

    49     };

    50 	

    51 #endif //  M_NCDSENDABLE_H