/*******************************************************************************
* Copyright (c) 2016 Weasis Team 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:
* Nicolas Roduit - initial API and implementation
*******************************************************************************/
package org.weasis.core.api.media.data;
import java.util.Collections;
import java.util.Comparator;
public abstract class SeriesComparator<T> implements Comparator<T> {
private Comparator<T> inverse;
public final Comparator<T> getReversOrderComparator() {
if (inverse == null) {
inverse = Collections.reverseOrder(this);
}
return inverse;
}
}