public static class Node.AncestorIterable extends java.lang.Object implements java.lang.Iterable<Node>
private Node
cur
AncestorIterable(Node cur)
java.util.Iterator<Node>
iterator()
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
forEach, spliterator
private Node cur
public java.util.Iterator<Node> iterator()
iterator
java.lang.Iterable<Node>