--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servicediscoveryandcontrol/pnp/inc/mpnpobserver.h	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,47 @@
+// Copyright (c) 2008-2009 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:
+// PnPObserver.h
+// 
+//
+
+#ifndef __MPNPOBSERVER_H__
+#define __MPNPOBSERVER_H__
+
+#include <e32def.h>
+#include <e32base.h>
+
+class RPnPParameterBundleBase;
+/**
+Observer class which has a callback function to return the responses. Client must implement to handle the responses.
+@publishedPartner
+@prototype
+*/
+class MPnPObserver
+	{
+public:
+	/**
+	Callback method which returns the responses.It can be success or fail and is contained in the response parameter bundle
+	@param aServiceEventInfo Parameter bundle containg the response.
+	*/
+	virtual void OnPnPEventL ( RPnPParameterBundleBase& aServiceEventInfo) = 0;
+	/**
+	Callback method which handles the errors of submitting requests. In case this method is returned, the client should check
+	all the values passed in the corresponding bundle because it'll be called only in case of invalid bundle or low memory condition
+	Note that unlike OnPnPEventL ,this is not a callback method and returns synchronously in case of error.
+	@param aError error code.
+	*/
+	virtual void OnPnPError (TInt aError) = 0;
+	};
+
+#endif  /*__MPNPOBSERVER_H__*/