epoc32/include/mw/favouritesdbobserver.h
branchSymbian2
changeset 2 2fe1408b6811
parent 1 666f914201fb
--- a/epoc32/include/mw/favouritesdbobserver.h	Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/mw/favouritesdbobserver.h	Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,54 @@
-favouritesdbobserver.h
+/*
+* 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 the License "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:  Declaration of FavouritesDbObserver
+*
+*/
+
+
+#ifndef FAVOURITES_DB_OBSERVER_H
+#define FAVOURITES_DB_OBSERVER_H
+
+//  INCLUDES
+
+#include <e32base.h>
+#include <d32dbms.h>
+
+// CLASS DECLARATION
+
+/**
+* MFavouritesDbObserver is a Mixin for handling events from an CFavouritesDb. Users of
+* CActiveFavouritesDbNotifier must derive from this.
+*/
+class MFavouritesDbObserver
+    {
+
+    public:     // new methods
+
+        /**
+        * Derived classes should implement this method, and act accordingly
+        * to database events.
+        * (Note that when a using a CActiveFavouritesDbNotifier, after a
+        * RDbNotifier::EClose event the notifier is Cancel()-led.)
+        * @since 0.9       
+        * @param aEvent Database event.
+        * @return void
+        */
+        IMPORT_C virtual void HandleFavouritesDbEventL
+            ( RDbNotifier::TEvent aEvent ) = 0;
+
+    };
+
+#endif
+            
+// End of File