package org.khelekore.prtree;
import java.util.Comparator;
class YMinNodeComparator<T> implements Comparator<Node<T>> {
private MBRConverter<T> converter;
public YMinNodeComparator (MBRConverter<T> converter) {
this.converter = converter;
}
public int compare (Node<T> n1, Node<T> n2) {
double d1 = n1.getMBR (converter).getMinY ();
double d2 = n2.getMBR (converter).getMinY ();
return Double.compare (d1, d2);
}
}