multimediacommsengine/mmceshared/inc/cleanupresetanddestroy.h
author Stefan Karlsson <stefan.karlsson@nokia.com>
Sun, 28 Mar 2010 16:37:26 +0100
branchCompilerCompatibility
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/*
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* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:    
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*
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*/
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#ifndef __CLEANUPRESETANDDESTROY_H__
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#define __CLEANUPRESETANDDESTROY_H__
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// INCLUDES
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#include <e32base.h>
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// CLASS DEFINITION
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/**
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 * Template class for cleaning up arrays that have a ResetAndDestroy() function.
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 * To be used with the CleanupStack.
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 */
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template <class T>
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class MceCleanupResetAndDestroy
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	{
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	public:	// New functions
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		inline static void PushL( T& aRef );
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	private: // New functions
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		static void ResetAndDestroy( TAny *aPtr );
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	};
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// INLINE FUNCTIONS
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template <class T>
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inline void MceCleanupResetAndDestroy< T >::PushL( T& aRef )
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	{
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	CleanupStack::PushL( TCleanupItem( &ResetAndDestroy, &aRef ) );
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	}
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template <class T>
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void MceCleanupResetAndDestroy<T>::ResetAndDestroy( TAny *aPtr )
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	{ ( static_cast< T* >( aPtr ) )->ResetAndDestroy(); }
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template <class T>
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inline void MceCleanupResetAndDestroyPushL( T& aRef )
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	{ MceCleanupResetAndDestroy< T >::PushL( aRef ); }
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#endif // __CLEANUPRESETANDDESTROY_H__