package jqian.sootex.util;
import java.util.Comparator;
import soot.util.*;
/**
* @author bruteforce
*
*/
public class NumberableComparator implements Comparator<Numberable> {
protected NumberableComparator(){}
private static NumberableComparator _instance = new NumberableComparator();
public static NumberableComparator v(){
return _instance;
}
public int compare(Numberable n1, Numberable n2) {
return n1.getNumber()-n2.getNumber();
}
}