1 /*

     2 * Copyright (c) 2007-2009 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:  Observer of contact search operations

    15  *

    16 */

    17 

    18 #ifndef MESMRCONTACTHANDLEROBSERVER_H

    19 #define MESMRCONTACTHANDLEROBSERVER_H

    20 

    21 #include "cesmrcontacthandler.h"

    22 

    23 class CESMRClsItem;

    24 

    25 /**

    26  * Observer interface for classes who need contact search functionality

    27  */

    28 class MESMRContactHandlerObserver

    29 {

    30 public:

    31     /**

    32      * Operation completed.

    33      * @param aCmd Completed contact handler operation.

    34      * @param aContacts array containing the search results,

    35      * Ownership not transfered

    36      */

    37     virtual void OperationCompleteL( TContactHandlerCmd aCmd,

    38         const RPointerArray<CESMRClsItem>* aContacts ) = 0;

    39 

    40     /**

    41      * Error in contact handler operation.

    42      * @param aCmd Command.

    43      * @param aError Error.

    44      */

    45     virtual void OperationErrorL( TContactHandlerCmd aCmd,

    46         TInt aError ) = 0;

    47 };

    48 

    49 #endif