QuadEdgeComparator.java

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/* *********************************************************************** *
 * project: org.matsim.*
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 * copyright       : (C) 2013 by the members listed in the COPYING,     *
 *                   LICENSE and WARRANTY file.                            *
 * email           : info at matsim dot org                                *
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 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
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package org.matsim.core.network.algorithms.intersectionSimplifier.containers;

import java.util.Comparator;
import java.util.Map;

import org.locationtech.jts.triangulate.quadedge.QuadEdge;

public class QuadEdgeComparator implements Comparator<QuadEdge> {
    
    Map<QuadEdge,Double> map;
    
    public QuadEdgeComparator(Map<QuadEdge,Double> map) {
        this.map = map;
    }

    @Override
    public int compare(QuadEdge qeA, QuadEdge qeB) {
        Double valA = this.map.get(qeA);
        Double valB = this.map.get(qeB);
        return valB.compareTo(valA);
    }

}