2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.openflowplugin.api.openflow.md.queue;
11 public interface WaterMarkListener {
14 * When HighWaterMark reached and currently not flooded.
16 void onHighWaterMark();
19 * When LowWaterMark reached and currently flooded.
21 void onLowWaterMark();