Class Node.ParentsVisitor

  • All Implemented Interfaces:
    java.util.Iterator<Node>
    Enclosing class:
    Node

    public static class Node.ParentsVisitor
    extends java.lang.Object
    implements java.util.Iterator<Node>
    Iterates over the parent of the node, then the parent's parent, then the parent's parent's parent, until running out of parents.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private Node node  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()  
      Node next()  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
      • Methods inherited from interface java.util.Iterator

        forEachRemaining, remove
    • Field Detail

      • node

        private Node node
    • Constructor Detail

      • ParentsVisitor

        public ParentsVisitor​(Node node)
    • Method Detail

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface java.util.Iterator<Node>
      • next

        public Node next()
        Specified by:
        next in interface java.util.Iterator<Node>