source: proiecte/ptvs/src/vnsim/applications/adaptiveTL/SortedIntersectionRecordList.java @ 31

/************************************************************************************
 * Copyright (C) 2008 by Politehnica University of Bucharest and Rutgers University
 * All rights reserved.
 * Refer to LICENSE for terms and conditions of use.
 ***********************************************************************************/
package vnsim.applications.adaptiveTL;



import java.util.*;

import vnsim.vehicular.simulator.intersections.*;


public class SortedIntersectionRecordList extends ArrayList<IntersectionCarRecord>{
        
        DirectedRoadSegment segment;
        RecordComparator comparator = null;
        
        public SortedIntersectionRecordList(DirectedRoadSegment segment) {
                super();
                this.segment = segment;
                comparator = new RecordComparator(segment);
        }

        public RecordComparator getComparator() {
                return comparator;
        }

        public boolean add(IntersectionCarRecord newCar) {
                int idx = Collections.binarySearch(this, newCar, comparator);
                if (idx < 0){
                        super.add( - idx - 1, newCar);
                        return true;
                }
                return false;
        }
}