com.iotabits.examples.revisitor
Class BinaryTreeNode

java.lang.Object
  com.iotabits.revisitor.BasicVisitable
      com.iotabits.examples.revisitor.BinaryTreeNode

All Implemented Interfaces:

iVisitable

public class BinaryTreeNode

extends BasicVisitable

This class provides an example of using the visitor without a passback. It represents a binary tree, so the visitation algorithm is simple.

Nested Class Summary

static class

BinaryTreeNode.BinaryTreeNodePrinter

Constructor Summary

BinaryTreeNode(java.lang.Object data)

BinaryTreeNode(java.lang.Object data, BinaryTreeNode left, BinaryTreeNode right)

Method Summary

void	accept(iReflectiveVisitor visitor) Dispatches this object to the revisitor.
static void	main(java.lang.String[] args)
void	setLeft(BinaryTreeNode left)
void	setRight(BinaryTreeNode right)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BinaryTreeNode

public BinaryTreeNode(java.lang.Object data,
                      BinaryTreeNode left,
                      BinaryTreeNode right)

BinaryTreeNode

public BinaryTreeNode(java.lang.Object data)

Method Detail

setRight

public void setRight(BinaryTreeNode right)

setLeft

public void setLeft(BinaryTreeNode left)

accept

public void accept(iReflectiveVisitor visitor)
            throws java.lang.Exception

Description copied from class: BasicVisitable

Dispatches this object to the revisitor.

In the reflective idiom we just call revisitor.dispatchToVisit().

Specified by:

accept in interface iVisitable

Overrides:

accept in class BasicVisitable

Parameters:

visitor -

Throws:

java.lang.Exception

main

public static void main(java.lang.String[] args)