--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationtriggering/ltcontainer/inc/lbtlisttriggerobserver.h	Wed Nov 03 23:28:39 2010 +0530
@@ -0,0 +1,57 @@
+/*
+* Copyright (c) 2006 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:  This file defines the interface which the trigger stores must
+*                implement.
+*
+*/
+
+
+#ifndef M_LISTTRIGGER_OBSERVER_H
+#define M_LISTTRIGGER_OBSERVER_H
+
+
+
+
+
+
+
+/**
+ *  This M class defines the observer interface for the list trigger 
+ *  asynchronous operation.
+ *
+ *  
+ */
+class MLbtContainerOpObserver
+    {
+
+public:
+   
+
+public: // Methods of the interface.
+    /**
+     * 
+     *
+     * 
+     */
+    virtual void ListTriggerOpComplete(TInt aErr) = 0;
+    
+    virtual void UpdateOpComplete(TInt aErr) = 0;
+	 /**
+     * pure virtual destructor
+     */
+     virtual ~MLbtContainerOpObserver() {};
+    };
+
+
+#endif // M_LISTTRIGGER_OBSERVER_H