/*
* Copyright (c) 2014 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.openflowplugin.api.openflow.md.queue;
/**
* message harvester simple control.
*/
public interface HarvesterHandle {
/**
* wakeup harvester in case it is in phase of starving sleep.
*/
void ping();
}