1 /*

     2 * Copyright (c) 2008 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:  instantmessagingcache server class declaration

    15 *

    16 */

    17 

    18 

    19 #ifndef __CIMCACHESERVER_H__

    20 #define __CIMCACHESERVER_H__

    21 

    22 #include <e32base.h>

    23 #include <imcachedefs.h>

    24 

    25 // FORWARD DECLARATIONS

    26 class CIMCacheSession;

    27 class CCacheServerActiveHelper;

    28 class MIMCacheMessageHeader ;

    29 class CIMCacheMessageBase;

    30 /**

    31  * Service server.

    32  */

    33 NONSHARABLE_CLASS( CIMCacheServer ): public CPolicyServer

    34     {

    35         	

    36     public:     // Execution and destructors

    37          static void ExecuteL();

    38         

    39         virtual ~CIMCacheServer();

    40 

    41     private:    // C++ constructor

    42         CIMCacheServer();

    43 

    44     protected:     // Methods from CPolicyServer

    45 

    46         CSession2* NewSessionL( const TVersion& aVersion,

    47                                 const RMessage2& aMessage ) const;

    48 

    49   

    50     public:     //New methods

    51     

    52     	/**

    53          * SessionCreatedL  

    54          * @param aSession a session created 

    55          */

    56 	    void SessionCreatedL( CIMCacheSession* aSession );

    57 	   

    58 	    /**

    59          * SessionDied  

    60          * @param aSession a session died 

    61          */

    62 	    void SessionDied( CIMCacheSession* aSession );

    63 	    

    64 	    			

    65 		/**

    66          * helper is owned by server class   

    67          * may any session requied to access

    68          * to get the same instance

    69          * @return pointer to the active helper

    70          */								 

    71 		CCacheServerActiveHelper* GetActiveHelper();

    72 					

    73 		

    74 		/**

    75          * pack and notify msg notification  

    76          * @param aChangeType , notification type

    77          * @param aMsgHeader, chat header 

    78          * @param aMessage , a message

    79          */	

    80 		void PackAndNotifyEventL( TIMCacheOperationsCode aChangeType,

    81                                   TInt aServiceId,

    82 								  MIMCacheMessageHeader* aMsgHeader = NULL, 

    83 								  CIMCacheMessageBase* aMessage = NULL ) ; 

    84 	    

    85           

    86 

    87 	private: // New methods

    88 	

    89 	

    90 		/**

    91          * initialization will be done here

    92          */

    93 	    void InitializeL(CIMCacheServer& aServer);

    94 	    

    95 	   

    96 	    

    97     private:    //Data

    98     	// owned, session count

    99         TInt iSessionCount;

   100         // owned, array of all open sessions

   101         RPointerArray<CIMCacheSession> iSessions;

   102     	// owned, active helper	

   103       	CCacheServerActiveHelper* iActiveHelper;

   104     };

   105 

   106 

   107 #endif      //  __CIMCACHESERVER_H__

   108 

   109 

   110 //  END OF FILE

   111 

   112