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:  

    15 *

    16 */

    17 

    18 

    19 #ifndef __STATIC_ARRAY_C_H__

    20 #define __STATIC_ARRAY_C_H__

    21 

    22 

    23 

    24 /*! 

    25   @class TStaticArrayC

    26   

    27   @discussion This templated class provides a type, and size, safe method of

    28   using static arrays.

    29   */

    30 template <class T>

    31 class TStaticArrayC

    32     {

    33 public:

    34 

    35 /*!

    36   @function operator[]

    37   

    38   @discussion Return an element from the array.

    39   @param aIndex the index of the element to return

    40   @result a reference to the object

    41   */

    42     inline const T& operator[](TInt aIndex) const;

    43 

    44     /*!

    45       @enum TPanicCode

    46   

    47       @discussion Panic code

    48       @value EIndexOutOfBounds index is out of bounds

    49       */

    50     enum TPanicCode

    51         { 

    52         EIndexOutOfBounds = 1 

    53         };

    54 

    55 /*!

    56   @function Panic

    57   

    58   @discussion Generate a panic.

    59   @param aPanicCode the reason code for the panic

    60   */

    61     inline void Panic(TPanicCode aPanicCode) const;

    62 

    63 public:

    64     /*! @var iArray the arrat of elements */

    65     const T* iArray;

    66 

    67     /*! @var iCount the number of elements */

    68     TInt iCount;

    69 

    70     };

    71 

    72 /*!

    73   @function CONSTRUCT_STATIC_ARRAY_C

    74   

    75   @discussion Initalise a global constant of type TStaticArrayC<>.

    76   @param aValue the underlying const array of T

    77   */

    78 #define CONSTRUCT_STATIC_ARRAY_C(aValue) \

    79         {   \

    80         aValue,    \

    81         sizeof(aValue) / sizeof(*aValue)  \

    82         }  \

    83 

    84 

    85 #include "StaticArrayC.inl"

    86 

    87 #endif //   __STATIC_ARRAY_C_H__