testexecfw/tef/utils/inc/tefshareddata.h
changeset 0 3e07fef1e154
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testexecfw/tef/utils/inc/tefshareddata.h	Mon Mar 08 15:03:44 2010 +0800
@@ -0,0 +1,62 @@
+/*
+* Copyright (c) 2005-2009 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: 
+*
+*/
+
+
+
+/**
+ @file TEFSharedData.h
+*/
+#if !(defined __TEF_SHARED_DATA_H__)
+#define __TEF_SHARED_DATA_H__
+#include <e32std.h>
+
+const TInt KMaxSharedObjectNameSize=30;
+
+template <class T>
+class CTEFSharedData : public CBase
+/**
+* @internalComponent
+* @test
+*/
+	{
+public:
+	inline CTEFSharedData();
+	inline ~CTEFSharedData();
+	inline static CTEFSharedData<T>* NewL(T*& aPtr, const TInt aLength, const TDesC& aName);
+	inline static CTEFSharedData<T>* NewLC(T*& aPtr, const TInt aLength, const TDesC& aName);
+	inline static CTEFSharedData<T>* NewL(T*& aPtr, const TDesC& aName);
+	inline static CTEFSharedData<T>* NewLC(T*& aPtr, const TDesC& aName);
+
+	inline T* Ptr();
+	inline void EnterCriticalSection();
+	inline void ExitCriticalSection();
+
+private:
+	inline void ConstructL(T*& aPtr, const TInt aLength, const TDesC& aName);
+	inline void ConstructL(T*& aPtr, const TDesC& aName);
+	inline void SetNameL( const TDesC& aName );
+
+private:
+	T* iPtr;
+	RChunk iSharedDataChunk;
+	RMutex iMutex;
+	TBuf<KMaxSharedObjectNameSize> iSharedChunkName;
+	TBuf<KMaxSharedObjectNameSize> iSharedMutexName;
+	};
+
+#include <test/tefshareddata.inl>
+#endif