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/*******************************************************************************
* Copyright (c) 2009 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.e4.workbench.ui.internal;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.e4.core.services.context.IEclipseContext;
import org.eclipse.e4.core.services.context.spi.ContextFunction;
/**
* This class provides a context function that returns a default progress
* monitor. This is generally used near the root of a context tree to provide a
* reasonable default monitor for cases where more specific contexts have not
* provided one.
*/
public class ProgressMonitorFunction extends ContextFunction {
public Object compute(IEclipseContext context, Object[] arguments) {
return new NullProgressMonitor();
}
}