Class TreeTraverser.PreOrderIterator

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.util.Deque<java.util.Iterator<T>> stack  
    • Constructor Summary

      Constructors 
      Constructor Description
      PreOrderIterator​(T root)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()  
      T 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
    • Field Detail

      • stack

        private final java.util.Deque<java.util.Iterator<T>> stack
    • Constructor Detail

      • PreOrderIterator

        PreOrderIterator​(T root)
    • Method Detail

      • hasNext

        public boolean hasNext()
      • next

        public T next()