1 /*

     2 * Copyright (c) 2008 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 STSCOMMON_H

    20 #define STSCOMMON_H

    21 

    22 // Enables pushing a call to ResetAndDestroy into cleanup stack

    23 

    24 template<class T>

    25 class CleanupResetAndDestroy

    26 {

    27 public:

    28     inline static void PushL(T& aRef);

    29 private:

    30     static void ResetAndDestroy(TAny *aPtr);

    31 };

    32 template<class T>

    33 inline void CleanupResetAndDestroyPushL(T& aRef);

    34 template<class T>

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

    36 {

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

    38 }

    39 template<class T>

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

    41 {

    42     (STATIC_CAST(T*,aPtr))->ResetAndDestroy();

    43 }

    44 template<class T>

    45 inline void CleanupResetAndDestroyPushL(T& aRef)

    46 {

    47     CleanupResetAndDestroy<T>::PushL(aRef);

    48 }

    49 

    50 #endif // STSCOMMON_H