1 /******************************************************************************* 2 * Copyright (c) 2003, 2006 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM - Initial API and implementation 10 *******************************************************************************/ 11 12 package org.eclipse.ui.internal.progress; 13 14 import org.eclipse.core.runtime.jobs.Job; 15 16 /** 17 * The IJobBusyListener is used to listen for running and 18 * terminating of jobs of a particular family. 19 */ 20 interface IJobBusyListener { 21 22 /** 23 * Increment the busy count for job. 24 * @param job 25 */ 26 public void incrementBusy(Job job); 27 28 /** 29 * Decrement the busy count for job. 30 * @param job 31 */ 32 public void decrementBusy(Job job); 33 34 } 35