1 /*

     2 * Copyright (c) 2002-2007 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:  Virtual Phonebook interface for contact attributes.

    15 *                Attributes are e.g speed dial or defaults

    16 *

    17 */

    18 

    19 

    20 #ifndef MVPBKCONTACTATTRIBUTE_H

    21 #define MVPBKCONTACTATTRIBUTE_H

    22 

    23 // INCLUDE FILES

    24 #include <e32cmn.h>

    25 #include <e32std.h>

    26 

    27 /**

    28  * Virtual Phonebook Contact attribute interface.

    29  * Base class for different kinds of attributes.

    30  * The UID returned by AttributeType uniquely identifies 

    31  * the implementation class of this interface.

    32  */

    33 class MVPbkContactAttribute

    34     {

    35     public:

    36         /**

    37          * Destructor.

    38          */

    39         virtual ~MVPbkContactAttribute() {}

    40         

    41         /**

    42          * Returns the attribute type of the object.

    43          * @return The attribute type of the object.

    44          */

    45         virtual TUid AttributeType() const =0;

    46         

    47         /**

    48          * Returns a copy of this object.

    49          * @return A copy of this object.

    50          */

    51         virtual MVPbkContactAttribute* CloneLC() const =0;

    52 

    53         /**

    54          * Returns an extension point for this interface or NULL.

    55          * @param aExtensionUid Extension identifier.

    56          * @return An extension object.

    57          */

    58         virtual TAny* ContactAttributeExtension(

    59                 TUid /*aExtensionUid*/) { return NULL; }

    60     };

    61     

    62 #endif // MVPBKCONTACTATTRIBUTE_H

    63 

    64 // End of File