diff -r 000000000000 -r 2e3d3ce01487 tzservices/tzserver/Server/Include/mtimezonedataaccess.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tzservices/tzserver/Server/Include/mtimezonedataaccess.h	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,36 @@
+// Copyright (c) 2004-2009 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 __MTIMEZONEDATAACCESS_H__
+#define __MTIMEZONEDATAACCESS_H__
+
+#include <e32base.h>
+#include <tz.h>
+
+// typical zoneid: 2526, "Europe/London" 
+const TInt KMaxTimeZoneIdSize = 64;
+
+/** 
+Abstract class defining the interface to observing the TZ Data Provider
+
+@internalComponent
+*/
+class MTzDataObserver
+	{
+public:
+	virtual void NotifyTZDataStatusChangeL(RTz::TTzChanges aChange) = 0;
+	};
+
+#endif // __MTIMEZONEDATAACCESS_H__