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 CleanupResetAndDestroyPushL

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef SVPCLEANUPRESETANDDESTROY_H

    22 #define SVPCLEANUPRESETANDDESTROY_H

    23 

    24 // INCLUDES

    25 #include <e32base.h>

    26 

    27 // CLASS DEFINITION

    28 /**

    29  * Template class for cleaning up arrays that have a ResetAndDestroy() function.

    30  * To be used with the CleanupStack.

    31  */

    32 template <class T>

    33 class CleanupResetAndDestroy

    34 	{

    35 	public:	// New functions

    36 

    37 		inline static void PushL( T& aRef );

    38 

    39 	private: // New functions

    40 

    41 		static void ResetAndDestroy( TAny *aPtr );

    42 

    43 	};

    44 

    45 // INLINE FUNCTIONS

    46 template <class T>

    47 inline void CleanupResetAndDestroy< T >::PushL( T& aRef )

    48 	{

    49 	CleanupStack::PushL( TCleanupItem( &ResetAndDestroy, &aRef ) );

    50 	}

    51 

    52 template <class T>

    53 void CleanupResetAndDestroy<T>::ResetAndDestroy( TAny *aPtr )

    54 	{

    55 	( static_cast< T* >( aPtr ) )->ResetAndDestroy();

    56 	( static_cast< T* >( aPtr ) )->Close();

    57 	}

    58 

    59 template <class T>

    60 inline void CleanupResetAndDestroyPushL( T& aRef )

    61 	{ CleanupResetAndDestroy< T >::PushL( aRef ); }

    62 

    63 #endif // SVPCLEANUPRESETANDDESTROY_H