/*******************************************************************************
* Copyright (c) 2000, 2006 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.aspectj.org.eclipse.jdt.internal.core.builder;
import org.aspectj.org.eclipse.jdt.internal.compiler.util.SimpleSet;
public class WorkQueue {
private SimpleSet needsCompileList;
private SimpleSet compiledList;
public WorkQueue() {
this.needsCompileList = new SimpleSet();
this.compiledList = new SimpleSet();
}
public void add(SourceFile element) {
needsCompileList.add(element);
}
public void addAll(SourceFile[] elements) {
for (int i = 0, l = elements.length; i < l; i++)
add(elements[i]);
}
public void clear() {
this.needsCompileList.clear();
this.compiledList.clear();
}
public void finished(SourceFile element) {
needsCompileList.remove(element);
compiledList.add(element);
}
public boolean isCompiled(SourceFile element) {
return compiledList.includes(element);
}
public boolean isWaiting(SourceFile element) {
return needsCompileList.includes(element);
}
public String toString() {
return "WorkQueue: " + needsCompileList; //$NON-NLS-1$
}
}