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:  SId container abstract interface

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __MPENGSIDCONTAINER_H__

    21 #define __MPENGSIDCONTAINER_H__

    22 

    23 //  INCLUDES

    24 

    25 #include	<e32def.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CPEngObserverContainer;

    29 

    30 /**

    31  *  Storage Id container

    32  *  Abstract interface of one Store Id

    33  *

    34  *  @lib PEngStorMan2.dll

    35  *  @since 3.0

    36  */

    37 class MPEngSIdContainer

    38     {

    39     public: // New functions

    40 

    41         /**

    42          * Returns engaged SId

    43          *

    44          * @since 3.0

    45          * @return engaged SId

    46          */

    47         virtual const TDesC& SId() const = 0;

    48 

    49         /**

    50          *	Add Observer container to the container array

    51          *

    52          *	@since 3.0

    53          *	@param aObserver observer to be added

    54          *	@return KErrNone if operation went fine

    55          *     otherwise system wide error

    56          */

    57         virtual TInt AddObserverContainer(

    58             const CPEngObserverContainer* aObserver ) = 0;

    59 

    60         /**

    61          *	Remove Observer from the container from container array

    62          *

    63          *	@since 3.0

    64          *	@param aObserver observer to be removed

    65          */

    66         virtual void RemoveObserverContainer(

    67             const CPEngObserverContainer* aObserver ) = 0;

    68 

    69     };

    70 

    71 #endif      // __MPENGSIDCONTAINER_H__

    72 

    73 // End of File