/*

* Copyright (c) 2006 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:  Harvester Server 

*

*/

#ifndef CMPXHARVESTERSERVER_H

#define CMPXHARVESTERSERVER_H

#include <e32base.h>

class CMPXHarvesterEngine;

/**

* Harvester Server

*/

NONSHARABLE_CLASS(CMPXHarvesterServer) : public CPolicyServer

    {

public:

    enum { EMPXHarvesterServerPriority = CActive::EPriorityStandard };

public:

    /**

    *  Two-phased constructor. Leaves on failure.

    *

    *  @return The constructed object

    */

    static CMPXHarvesterServer* NewL();

    /**

    *  Destructor

    */

    ~CMPXHarvesterServer();

    /**

    * Increments number of sessions this server holds

    */

    void AddClient();

    /**

    *  Decrements number of sessions this server holds, and if now zero, shuts

    *  down the server.

    */

    void RemoveClient();

private:

    /**

    *  C++ constructor

    *

    *  @param aPriority  priority of server

    *  @param aPolicy security policy

    */

    CMPXHarvesterServer(TInt aPriority, const TPolicy &aPolicy);

    /**

    *  2nd phase constructor

    */

    void ConstructL();

    /**

    *  Create a new session

    *

    *  @param aVersion version of the server

    *  @param aMessage message object

    */

    CSession2* NewSessionL(const TVersion& aVersion,

                           const RMessage2& aMessage) const;

private:

    CMPXHarvesterEngine* iEngine;  // Engine for the server

    TInt iClients;

    };

#endif // CMPXHARVESTERSERVER_H