--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingui/attendeeview/UiSrc/MAttendeeObserver.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,46 @@
+/*
+* Copyright (c) 2004 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:   Provides an observer interface to satellite engine.
+*
+*/
+
+
+
+
+#ifndef __MENGOBSERVER_H__
+#define __MENGOBSERVER_H__
+
+// CLASS DECLARATIONS
+/**
+* Provides API only for SatInfo dll.
+*/
+class MEngObserver
+    {
+    public: // New functions
+        /**
+         * Notifies the engine observer about occured event.
+         * Engine observer has to update its data when this function is called.
+         */
+        virtual void NotifyL() = 0;
+
+        /**
+         * Called if occured event causes a leave in previous NotifyL method.
+         * @param aErrorCode Occured general errorcode.
+         */
+        virtual void NotifyError( TInt aErrorCode ) = 0;
+    };
+
+#endif      // __MENGOBSERVER_H__
+
+// End of File