1 /*

     2 * Copyright (c) 2004 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:  One value adapter for generic array.

    15 *

    16 */

    17 

    18 #ifndef TPENGGENARRAYADAPTER_H__

    19 #define TPENGGENARRAYADAPTER_H__

    20 

    21 //  INCLUDES

    22 #include <E32Std.h>

    23 

    24 

    25 

    26 // CLASS DECLARATION

    27 /**

    28  * One value adapter for generic array.

    29  *

    30  * @since 3.0

    31  */

    32 template <class T>

    33 class TPEngGenArrayAdapter

    34     {

    35     public: //Constructor & destructor

    36 

    37         /**

    38          * C++ constructor.

    39          * Takes the value to adapt.

    40          */

    41         inline TPEngGenArrayAdapter( const T& aValue );

    42 

    43 

    44         /**

    45          * Destructor.

    46          */

    47         inline ~TPEngGenArrayAdapter();

    48 

    49 

    50     public: //Generic array

    51 

    52 

    53         /**

    54          * Generic array access.

    55          *

    56          * Returns generic array containing the value

    57          * gived in TPEngGenArrayAdapter construction

    58          * parameter.

    59          */

    60         inline TArray< T > Array() const;

    61 

    62 

    63 

    64     private: //Generic array functions

    65 

    66         inline static TInt CountFunction( const CBase* aThis );

    67         inline static const TAny* AtFunction( const CBase* aThis,

    68                                               TInt aIndex );

    69 

    70 

    71     private: //Data

    72 

    73         //REF: Adapted value

    74         const T& iValue;

    75 

    76     };

    77 

    78 

    79 // Inline methods

    80 #include "TPEngGenArrayAdapter.inl"

    81 

    82 #endif      //TPENGGENARRAYADAPTER_H__

    83 //  End of File

    84 

    85 

    86