package data; public class Tree<E extends Comparable<E>> { private Entry<E> root = null; ... }
package data; public class Entry<E> { Entry<E> left; E key; Entry<E> right; ... }Eclipse
package data; public class TreeTest { public static void main(String[] args) { Tree<Integer> t = Tree.full (2); System.out.println (t); } }soll das ausgeben:
Node{left=Node{left=Leaf,key=1,right=Leaf},key=2,right=Node{left=Leaf,key=1,right=Leaf}}
full
und toString
.