diff -r 000000000000 -r 307788aac0a8 realtimenetprots/sipfw/ProfileAgent/ProxyResolver/src/MQueryObserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/ProfileAgent/ProxyResolver/src/MQueryObserver.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,58 @@
+/*
+* 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:
+* Name          : MQueryObserver.h
+* Part of       : ProxyResolver
+* Version       : SIP/4.0 
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef __MQUERYOBSERVER_H__
+#define __MQUERYOBSERVER_H__
+
+#include <e32std.h>
+class CProxyQuery;
+
+
+class MQueryObserver
+    {
+public:
+
+    virtual ~MQueryObserver() {}
+
+    /**
+     * A RConnection has been succesfully started and
+     * the query is ready for resolving.
+     *
+     * @param aQuery identifies which query is ready to be resolved
+     */
+    virtual void ConnectionReady( CProxyQuery* aQuery) = 0;
+
+    /**
+     * Opening a RConnection has failed and
+     * therefore the query cannot be resolved.
+     *
+     * @param aError a reason for failure
+     */
+    virtual void ErrorOccured( TInt aError, CProxyQuery* aQuery ) = 0;
+    };
+
+#endif // __MQUERYOBSERVER_H__