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:  Implementation of CDestListItemList

    15 *

    16 */

    17 

    18 #include "destlistitemlist.h"

    19 #include "destlistitem.h"

    20 

    21 LOCAL_D const TInt KGranularity = 4;    ///< Granularity of the list.

    22 

    23 // ---------------------------------------------------------

    24 // CDestListItemList::CDestListItemList

    25 // ---------------------------------------------------------

    26 //

    27 CDestListItemList::CDestListItemList()

    28     : CArrayPtrFlat<CDestListItem>( KGranularity )

    29     {

    30     }

    31 

    32 // ---------------------------------------------------------

    33 // CDestListItemList::~CDestListItemList

    34 // ---------------------------------------------------------

    35 //

    36 CDestListItemList::~CDestListItemList()

    37     {

    38     ResetAndDestroy();

    39     }

    40 

    41 // ---------------------------------------------------------

    42 // CDestListItemList::ItemByUid

    43 // ---------------------------------------------------------

    44 //

    45 CDestListItem* CDestListItemList::ItemForUid( TUint32 aUid ) const

    46     {

    47     // This method cannot return "const CDestListItem*", because all methods

    48     // of CDestListItem are non-const -> if the returned item was const, it

    49     // would be unusable.

    50     TInt i;

    51     TInt count = Count();

    52     for ( i = 0; i < count; i++ )

    53         {

    54         if ( At( i )->Uid() == aUid )

    55             {

    56             return At( i );

    57             }

    58         }

    59 

    60     return NULL;

    61     }