// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

/**

 @file

 @internalTechnology

*/

#ifndef CMEDIASYNCSERVERSESSION_H

#define CMEDIASYNCSERVERSESSION_H

#include <e32base.h>

#include "cmediasyncserverdef.h"

class CMediaSyncServer;

class CMediaSyncServerSession : public CSession2

    {

public:

    CMediaSyncServerSession(CMediaSyncServer* aServer);

    ~CMediaSyncServerSession();

public: // From CSession2

    void ServiceL(const RMessage2& aMessage);

private:

    void DispatchMessageL(const RMessage2& aMessage);

    TInt GetChangesL(const RMessage2& aMessage);   

    TInt GetFullSyncFlag(const RMessage2& aMessage);

    void AllocateGlobalSharedHeapL(const RMessage2& aMessage);

private: //not have ownership

    /**

    FLOGGER debug trace member variable.

    */

    __FLOG_DECLARATION_MEMBER_MUTABLE;

    CMediaSyncServer* iServer;

    /**

     * Indicate wheter global shared heap has been allocated.

     */

    TBool iAllocated; 

    /** Global shared heap for passing large amounts of data between client and server

    without having to use IPC */

    RChunk iGlobalSharedHeap;

    };

#endif /*CMEDIASYNCSERVERSESSION_H*/