menucontentsrv/srvinc/menusrvstream.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 25 May 2010 13:01:39 +0300
branchRCL_3
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef __MENUSRVSTREAM_H__
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#define __MENUSRVSTREAM_H__
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//  INCLUDES
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#include <e32base.h>
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#include <s32buf.h>
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// FORWARD DECLARATION
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class RMessage2;
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// CLASS DECLARATION
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/**
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* Server side stream object.
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*/
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NONSHARABLE_CLASS( CMenuSrvStream ): public CObject
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    {
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public:     // Constructors and destructor
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    /**
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    * Constructor.
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    * @param aHost Stream buffer hosting the stream. Ownership taken.
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    */
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    inline CMenuSrvStream( MStreamBuf& aHost );
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    /**
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    * Destructor. Releases the stream buffer.
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    */
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    inline virtual ~CMenuSrvStream();
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    /**
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    * Read data from host to client.
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    * @param aMessage Message.
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    * @param aLength Length.
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    */
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    void ReadL( const RMessage2& aMessage, TInt& aLength );
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    /**
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    * Write data from client to host.
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    * @param aMessage Message.
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    */
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    void WriteL( const RMessage2& aMessage );
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    /**
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    * Get the stream buffer.
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    */
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    inline MStreamBuf& Host();
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private:    // Data
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    MStreamBuf& iHost;  ///< Stream buffer hosting the stream.
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    };
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#include "menusrvstream.inl"
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#endif // __MENUSRVSTREAM_H__
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// End of File