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:   Contains CNcdBaseProxy class

    15 *

    16 */

    17 

    18 

    19 #ifndef NCD_BASE_PROXY_H

    20 #define NCD_BASE_PROXY_H

    21 

    22 

    23 #include <e32base.h>

    24 

    25 

    26 class MCatalogsClientServer;

    27 

    28 

    29 /**

    30  * Base class for the proxies.

    31  * Provides basic methods for client server session function calls.

    32  *

    33  *  @lib ?library

    34  *  @since S60 ?S60_version *** for example, S60 v3.0

    35  */

    36 class CNcdBaseProxy: public CBase                     

    37     {

    38 

    39 protected:

    40 

    41     /**

    42      * Constructor

    43      *

    44      * @param aSession The session between the client proxy and the

    45      * corresponding server object.

    46      * @param aHandle The handle which identifies the server object

    47      * that this proxy uses.

    48      */

    49     CNcdBaseProxy( MCatalogsClientServer& aSession, 

    50                    TInt aHandle );

    51 

    52     /**

    53      * Destructor

    54      */

    55     virtual ~CNcdBaseProxy();

    56 

    57 

    58 public:

    59 

    60     /**

    61      * ClientServerSession

    62      *

    63      * @return MCatalogsClientServer& an object that contains

    64      * the client server session information

    65      */

    66     MCatalogsClientServer& ClientServerSession() const;

    67 

    68 

    69     /**

    70      * Handle

    71      *

    72      * @return TInt a handle that identifies the server side object

    73      * that this proxy uses.

    74      */

    75     TInt Handle() const;

    76         

    77     

    78 private:

    79     // Prevent if not implemented

    80     CNcdBaseProxy( const CNcdBaseProxy& aObject );

    81     CNcdBaseProxy& operator =( const CNcdBaseProxy& aObject );

    82 

    83     

    84 private: // data

    85 

    86     /**

    87      * Interface for communicating to the server-side.

    88      */    

    89     MCatalogsClientServer& iSession;

    90 

    91     /**

    92      * Handle to identify the server-side counterpart for object of this

    93      * class.

    94      */

    95     TInt iHandle;

    96     

    97     };

    98 

    99 

   100 #endif // NCD_BASE_PROXY_H