1 /*

     2 * Copyright (c) 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 *

    16 */

    17 

    18 #ifndef __MENUSRVSTREAM_H__

    19 #define __MENUSRVSTREAM_H__

    20 

    21 //  INCLUDES

    22 

    23 #include <e32base.h>

    24 #include <s32buf.h>

    25 

    26 // FORWARD DECLARATION

    27 

    28 class RMessage2;

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33 * Server side stream object.

    34 */

    35 NONSHARABLE_CLASS( CMenuSrvStream ): public CObject

    36     {

    37 

    38 public:     // Constructors and destructor

    39 

    40     /**

    41     * Constructor.

    42     * @param aHost Stream buffer hosting the stream. Ownership taken.

    43     */

    44     inline CMenuSrvStream( MStreamBuf& aHost );

    45 

    46     /**

    47     * Destructor. Releases the stream buffer.

    48     */

    49     inline virtual ~CMenuSrvStream();

    50 

    51     /**

    52     * Read data from host to client.

    53     * @param aMessage Message.

    54     * @param aLength Length.

    55     */

    56     void ReadL( const RMessage2& aMessage, TInt& aLength );

    57 

    58     /**

    59     * Write data from client to host.

    60     * @param aMessage Message.

    61     */

    62     void WriteL( const RMessage2& aMessage );

    63 

    64     /**

    65     * Get the stream buffer.

    66     */

    67     inline MStreamBuf& Host();

    68 

    69 private:    // Data

    70 

    71     MStreamBuf& iHost;  ///< Stream buffer hosting the stream.

    72 

    73     };

    74 

    75 #include "menusrvstream.inl"

    76 

    77 #endif // __MENUSRVSTREAM_H__

    78             

    79 // End of File