- All Implemented Interfaces:
- java.util.Iterator<Node>
- Enclosing class:
- Node
public class Node.NodeIterator
extends java.lang.Object
implements java.util.Iterator<Node>
Iterates over the children of this Node.  Supports child removal.  Not
 thread-safe.  If anyone changes the child list before the iterator
 finishes, the results are undefined and probably bad.