--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/server/inc/tsmodelitemkey.h	Mon Sep 13 13:26:33 2010 +0300
@@ -0,0 +1,43 @@
+/*
+* Copyright (c) 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:
+*
+*/
+#ifndef TSMODELITEMKEY_H
+#define TSMODELITEMKEY_H
+
+#include <e32base.h>
+#include <s32strm.h>
+
+typedef TInt TTsKey;
+
+class TTsModelItemKey
+{
+public:
+    static TInt Size();
+    TTsModelItemKey();
+    TTsModelItemKey( TTsKey aKey, TInt aRoot );
+    TTsModelItemKey( const TTsModelItemKey &aKey );
+    TTsModelItemKey& operator =( const TTsModelItemKey& aKey );
+    TBool operator == ( const TTsModelItemKey aKey ) const;
+    TInt Key() const;
+    void ExternalizeL( RWriteStream& aStream ) const;
+    void InternalizeL( RReadStream& aStream );
+
+private:
+    TTsKey iKey;
+    TInt iRoot;
+};
+
+#endif //TSMODELITEMKEY_H