1 /*

     2 * Copyright (c) 2002 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:  Profile Utility interface.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __MPROFILEUTILITYSINGLETON_H__

    21 #define __MPROFILEUTILITYSINGLETON_H__

    22 

    23 //  INCLUDES

    24 

    25 // FORWARD DECLARATIONS

    26 class MProfileUtilitySingleton;

    27 class MProfilesLocalFeatures;

    28 

    29 // FUNCTION PROTOTYPES

    30 /**

    31 * Return reference to MProfileUtilitySingleton instance. Create it if

    32 * necessary. For each succesful InstanceL() call there must be a corres-

    33 * ponding Release() call, so that the internal reference counting works.

    34 * @since 3.2

    35 * @return Reference to the only MProfileUtilitySingleton instance.

    36 */

    37 IMPORT_C MProfileUtilitySingleton& ProfileUtilityInstanceL();

    38 

    39 /**

    40 * Release the resources of MProfileUtilitySingleton (when there are no

    41 * references to it anymore). For each succesful InstanceL() call there

    42 * must be a corresponding Release() call, so that the internal

    43 * reference counting works.

    44 * @since 3.2

    45 */

    46 IMPORT_C void ReleaseProfileUtility();

    47 

    48 

    49 // CLASS DECLARATION

    50 /**

    51 *  Profile utility class.

    52 *

    53 *  @lib profileeng.lib

    54 *  @since 3.2

    55 */

    56 class MProfileUtilitySingleton

    57     {

    58     protected:  // Destructor

    59 

    60         virtual ~MProfileUtilitySingleton() {};

    61 

    62     public: // New functions

    63 

    64         /**

    65         * Returns a reference to MProfilesLocalFeatures instance owned by

    66         * this MProfileUtility instance.

    67         * @since 3.2

    68         */

    69         virtual MProfilesLocalFeatures& ProfilesLocalFeatures() = 0;

    70 

    71     };

    72 

    73 #endif      // __MPROFILEUTILITYSINGLETON_H__

    74 

    75 // End of File

    76