1 /*

     2  * Copyright (c) 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:

    15  * CDdcPortAccessImpl class declaration.

    16  *

    17  */

    18 

    19 #ifndef DDCACCESSIMPL_H

    20 #define DDCACCESSIMPL_H

    21 

    22 // SYSTEM INCLUDE FILES

    23 #include <ddc_access.h>

    24 #include <f32file.h>

    25 

    26 // USER INCLUDE FILES

    27 

    28 // FORWARD DECLARATIONS

    29 

    30 // DATA TYPES

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35  * DDC Access Stub implementation.

    36  *

    37  * @lib ddc_access.lib

    38  * @since S60 TB9.2

    39  */

    40 NONSHARABLE_CLASS( CDdcPortAccessImpl ): public CDdcPortAccess

    41     {

    42 public:

    43 

    44     /**

    45      * Symbian two phased constructors.

    46      *

    47      * @since S60 TB9.2

    48      * @param None.

    49      * @return CDDCAccessImpl

    50      */

    51     static CDdcPortAccessImpl* NewL();

    52     static CDdcPortAccessImpl* NewLC();

    53 

    54     /**

    55      * C++ destructor.

    56      */

    57     virtual ~CDdcPortAccessImpl();

    58 

    59 protected: // From base classes

    60 

    61     // @see CDdcPortAccess

    62     virtual TInt Read( TDdcPort aDdcPort,

    63         TUint aBlockNumber,

    64         TDataBlock& aDataBlock,

    65         TRequestStatus& aCompletedWhenRead );

    66 

    67     // @see CDdcPortAccess

    68     virtual void CancelAll();

    69 

    70     // @see CDdcPortAccess

    71     virtual void ConstructL();

    72     

    73 private:

    74 

    75     CDdcPortAccessImpl();

    76     };

    77 

    78 #endif // DDCACCESSIMPL_H