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:   Interface definition for numeric value query item.

    15 *

    16 */

    17 	

    18 

    19 #ifndef M_NCD_QUERY_NUMERIC_ITEM_H

    20 #define M_NCD_QUERY_NUMERIC_ITEM_H

    21 

    22 #include <e32cmn.h>

    23 

    24 #include "ncdqueryitem.h"

    25 #include "ncdinterfaceids.h"

    26 

    27 

    28 /**

    29  *  Describes a numeric query item.

    30  */

    31 class MNcdQueryNumericItem : public virtual MNcdQueryItem

    32     {

    33     

    34 public:

    35 

    36     /**

    37      * Unique identifier for the interface, required for all MCatalogsBase interfaces.

    38      *

    39      * 

    40      */

    41     enum { KInterfaceUid = ENcdQueryNumericItemUid };

    42 

    43     /**

    44      * Setter for queried numeric value.

    45      *

    46      * @param aValue Value to set.

    47      */ 

    48     virtual void SetValueL( const TDesC& aValue ) = 0;

    49 

    50 protected:

    51 

    52     /**

    53     * Destructor.

    54     *

    55     * @see MCatalogsBase::~MCatalogsBase

    56     */

    57     virtual ~MNcdQueryNumericItem() {}

    58 

    59     };

    60 	

    61 	

    62 #endif //  M_NCD_QUERY_NUMERIC_ITEM_H