1 /*

     2 * Copyright (c) 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:    

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __DATADEPOSITORY_H__

    22 #define __DATADEPOSITORY_H__

    23 

    24 #include "e32base.h" 

    25 

    26 //Forward declare

    27 class CRepository;

    28 

    29 class CDataDepository : public CBase

    30 {

    31 public:

    32     static CDataDepository* NewL( CRepository* aRepository );

    33     static CDataDepository* NewLC( CRepository* aRepository );

    34         

    35     TUint32 CreateNewTableKeyL( TUint aTableMask, TUint32 aFieldMask ) const;

    36         

    37     void StoreL( const TUint32 aKey, const TInt aData );

    38     void StoreL( const TUint32 aKey, const TDesC8& aData );

    39         

    40     TInt Read( const TUint32 aKey, TInt& aData );

    41     TInt ReadL( const TUint32 aKey, HBufC8** aData );

    42         

    43     TInt EraseL( TUint32 aTableMask, TUint32 aFieldMask );

    44 

    45     ~CDataDepository( );

    46 

    47 private: 

    48     CDataDepository( CRepository* aRepository );

    49     

    50 private: //DATA

    51     CRepository* iRepository;

    52 };

    53 

    54 #endif //__DATADEPOSITORY_H__