package prefuse.util.collections;
import java.util.Comparator;
/**
* A do-nothing comparator that simply treats all objects as equal.
* @author <a href="http://jheer.org">jeffrey heer</a>
*/
public class NullComparator implements Comparator {
public int compare(Object o1, Object o2) {
return 0;
}
} // end of class NullComparator