diff -r 000000000000 -r 307788aac0a8 realtimenetprots/sipfw/SIP/Common/inc/MConnectionStateObserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Common/inc/MConnectionStateObserver.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,48 @@
+/*
+* Copyright (c) 2003-2009 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:
+* Name          : MConnectionStateObserver.h
+* Part of       : ConnectionMgr
+* Version       : SIP/3.0 
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+
+#ifndef __MCONNECTIONSTATEOBSERVER_H__
+#define __MCONNECTIONSTATEOBSERVER_H__
+
+#include "sipconnection.h"
+
+class MConnectionStateObserver
+	{
+public:
+
+    virtual ~MConnectionStateObserver() { }
+
+	virtual void ConnectionStateChangedL (TUint32 aIapId,
+                                          CSIPConnection::TState aState) = 0;
+	};
+
+
+
+#endif // end of __MCONNECTIONSTATEOBSERVER_H__
+
+// End of File