/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not, 

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:  Service Framework IPC Private implementation

*

*/

#ifndef XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H

#define XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H

#include <QtCore>

#include "xqserviceipcserver_p.h"

#include "xqserviceipcserver.h"

namespace QtService {

    class ServiceFwIPCServer;

    class ServiceIPCSession;

    class MServiceIPCObserver;

    /**

     *  Private implementation interface for service framework server

     *  This class is the abstract interface for all server backends

     */

    class ServiceFwIPCServerPrivate

    {

    public:

        /**

        * Virtual destructor

        */

        virtual ~ServiceFwIPCServerPrivate() {};

    public:

        /**

         * Start listening for new service requests

         * @param aServerName name of the server

         * @return true if listen was successful

         */

        virtual bool listen(const QString& aServerName) = 0;

        /**

         * Shutdown the server and stop serving clients 

         * @return void

         */

        virtual void disconnect() = 0;

    protected:

        /**

         * Get the server observer

         * @return MServiceIPCObserver* observer to this server

         */

        inline MServiceIPCObserver* Observer()

        {

            return q->iObserver;

        };

    protected:

        QList<ServiceIPCSession*> iSessions;

    private:

        friend class ServiceFwIPCServer;

        ServiceFwIPCServer* q;

    };

}

#endif // XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H