1 /*

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

     3 * All rights reserved.

     4 *

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

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

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

     8 * 

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

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

    11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12 * GNU Lesser General Public License for more details.

    13 *

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

    15 * along with this program.  If not, 

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

    17 *

    18 * Description:  Service Framework IPC Private implementation

    19 *

    20 */

    21 

    22 #ifndef XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H

    23 #define XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H

    24 

    25 #include <QtCore>

    26 #include "xqserviceipcserver_p.h"

    27 #include "xqserviceipcserver.h"

    28 

    29 namespace QtService {

    30     

    31     class ServiceFwIPCServer;

    32     class ServiceIPCSession;

    33     class MServiceIPCObserver;

    34     

    35     /**

    36      *  Private implementation interface for service framework server

    37      *  This class is the abstract interface for all server backends

    38      */

    39     class ServiceFwIPCServerPrivate

    40     {

    41     public:

    42         /**

    43         * Virtual destructor

    44         */

    45         virtual ~ServiceFwIPCServerPrivate() {};

    46 

    47     public:

    48     

    49         /**

    50          * Start listening for new service requests

    51          * @param aServerName name of the server

    52          * @return true if listen was successful

    53          */

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

    55     

    56         /**

    57          * Shutdown the server and stop serving clients 

    58          * @return void

    59          */

    60         virtual void disconnect() = 0;

    61     

    62     protected:

    63     

    64         /**

    65          * Get the server observer

    66          * @return MServiceIPCObserver* observer to this server

    67          */

    68         inline MServiceIPCObserver* Observer()

    69         {

    70             return q->iObserver;

    71         };

    72     

    73     protected:

    74         QList<ServiceIPCSession*> iSessions;

    75     

    76     private:

    77         friend class ServiceFwIPCServer;

    78         ServiceFwIPCServer* q;

    79     };

    80 

    81 }

    82 #endif // XQ_SERVICE_FRAMEWORK_IPC_PRIVATE_SERVER_H