--- /dev/null
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.sal.connector.remoterpc.api;
+
+import java.util.Map;
+import java.util.Set;
+
+public interface RouteChange<I, R> {
+
+ Map<I, Set<R>> getRemovals();
+ Map<I, Set<R>> getAnnouncements();
+}