inc/muscleanupresetanddestroy.h
changeset 22 496ad160a278
parent 0 f0cf47e981f9
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/muscleanupresetanddestroy.h	Fri Jun 11 13:36:18 2010 +0300
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  
+*
+*/
+
+#ifndef __CLEANUPRESETANDDESTROY_H__
+#define __CLEANUPRESETANDDESTROY_H__
+
+// INCLUDES
+#include <e32base.h>
+    
+// CLASS DEFINITION
+/**
+ * Template class for cleaning up arrays that have a ResetAndDestroy() function.
+ * To be used with the CleanupStack.
+ */
+template <class T>
+class MusCleanupResetAndDestroy
+	{
+	public:	// New functions
+
+		inline static void PushL( T& aRef );
+
+	private: // New functions
+
+		static void ResetAndDestroy( TAny *aPtr );
+
+	};
+
+// INLINE FUNCTIONS
+template <class T>
+inline void MusCleanupResetAndDestroy< T >::PushL( T& aRef )
+	{
+	CleanupStack::PushL( TCleanupItem( &ResetAndDestroy, &aRef ) );
+	}
+
+template <class T>
+void MusCleanupResetAndDestroy<T>::ResetAndDestroy( TAny *aPtr )
+	{ ( static_cast< T* >( aPtr ) )->ResetAndDestroy(); }
+
+template <class T>
+inline void MusCleanupResetAndDestroyPushL( T& aRef )
+	{ MusCleanupResetAndDestroy< T >::PushL( aRef ); }
+
+
+#endif // __CLEANUPRESETANDDESTROY_H__