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/*
* Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) 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
*
* Contributors:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.net4j.util.om.monitor;
/**
* @author Eike Stepper
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
*/
public interface OMMonitor extends OMMonitorProgress
{
/**
* @since 2.0
*/
public static final int THOUSAND = 1000;
/**
* @since 2.0
*/
public static final double DEFAULT_TIME_FACTOR = THOUSAND;
/**
* @since 2.0
*/
public boolean isCanceled();
/**
* @since 2.0
*/
public void checkCanceled() throws MonitorCanceledException;
/**
* @since 2.0
*/
public boolean hasBegun() throws MonitorCanceledException;
/**
* @since 2.0
*/
public OMMonitor begin(double totalWork) throws MonitorCanceledException;
/**
* Same as calling <code>begin(ONE)</code>.
*
* @since 2.0
*/
public OMMonitor begin() throws MonitorCanceledException;
/**
* @since 2.0
*/
public void worked(double work) throws MonitorCanceledException;
/**
* Same as calling <code>worked(ONE)</code>.
*
* @since 2.0
*/
public void worked() throws MonitorCanceledException;
/**
* @since 2.0
*/
public OMMonitor fork(double work);
/**
* Same as calling <code>fork(ONE)</code>.
*
* @since 2.0
*/
public OMMonitor fork();
/**
* @since 2.0
*/
public Async forkAsync(double work);
/**
* Same as calling <code>forkAsync(ONE)</code>.
*
* @since 2.0
*/
public Async forkAsync();
/**
* @since 2.0
*/
public void done();
/**
* @author Eike Stepper
* @since 2.0
*/
public interface Async
{
public void stop();
}
}
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