1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Root server implementation

    15  *

    16 */

    17 

    18 #ifndef CXIMPROOTSERVER_H

    19 #define CXIMPROOTSERVER_H

    20 

    21 #include "ximpsrv.h"

    22 #include <e32base.h>

    23 #include <ximpbase.h>

    24 

    25 class CXIMPGlobals;

    26 class MXIMPSrvTestListener;

    27 

    28 /**

    29  * Presence Root server implementation.

    30  * There exists one root server.

    31  */

    32 class CXIMPRootServer : public CPolicyServer,

    33                         public MXIMPSrv

    34     {

    35 public:     // Execution and destructor

    36 

    37     static void ExecuteL();

    38     virtual ~CXIMPRootServer();

    39 

    40 

    41 private:    //Constructors

    42 

    43     static CXIMPRootServer* NewLC();

    44     CXIMPRootServer();

    45     void ConstructL();

    46 

    47 

    48 public:     // From CPolicyServer

    49 

    50     CSession2* NewSessionL( const TVersion& aVersion,

    51                             const RMessage2& aMessage ) const;

    52 

    53 

    54 private:     // From MXIMPSrv

    55 

    56     void SessionCreated();

    57     void SessionDied();    

    58 

    59 private:    //Data

    60 

    61     // OWN: Count of sessions

    62     TInt iSessionCount;

    63 

    64     // OWN: pointer to globals singleton

    65     CXIMPGlobals* iGlobals;

    66 

    67     // Always increasing session id counter. Stays unique per server for

    68     // up to 2^32-1 invocations of NewSessionL.

    69     TUint32 iSessionIdCounter;

    70     };

    71 

    72 #endif      // CXIMPROOTSERVER_H

    73 

    74 

    75 

    76