Class TreeUtilities.PreorderNodeEnumeration<M extends javax.swing.tree.TreeNode>

  • All Implemented Interfaces:
    java.util.Enumeration<M>
    Enclosing class:
    TreeUtilities

    public static class TreeUtilities.PreorderNodeEnumeration<M extends javax.swing.tree.TreeNode>
    extends java.lang.Object
    implements java.util.Enumeration<M>
    Implementation of a preorder traversal of a subtree with nodes of type TreeNode.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.util.Deque<java.util.Enumeration<M>> stack  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected java.util.Enumeration<M> getChildren​(M node)  
      boolean hasMoreElements()  
      M nextElement()  
      • Methods inherited from class java.lang.Object

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

        asIterator
    • Field Detail

      • stack

        protected java.util.Deque<java.util.Enumeration<M extends javax.swing.tree.TreeNode>> stack
    • Constructor Detail

      • PreorderNodeEnumeration

        public PreorderNodeEnumeration​(M rootNode)
    • Method Detail

      • hasMoreElements

        public boolean hasMoreElements()
        Specified by:
        hasMoreElements in interface java.util.Enumeration<M extends javax.swing.tree.TreeNode>
      • nextElement

        public M nextElement()
        Specified by:
        nextElement in interface java.util.Enumeration<M extends javax.swing.tree.TreeNode>
      • getChildren

        protected java.util.Enumeration<M> getChildren​(M node)