brs.visitor
Class InOrderPrint<T>

java.lang.Object
  brs.visitor.InOrderPrint<T>

All Implemented Interfaces:

IVisitor<T,java.lang.Void,java.lang.Void>

public class InOrderPrint<T>
extends java.lang.Object
implements IVisitor<T,java.lang.Void,java.lang.Void>

Print all the numbers in a tree in in-order, line by line

Constructor Summary

InOrderPrint()

Method Summary

java.lang.Void	emptyCase(BiTree<T> host, java.lang.Void... nu) Called by the host when the host is empty.
static void	main(java.lang.String[] args)
java.lang.Void	nonEmptyCase(BiTree<T> host, java.lang.Void... nu) Called by the host when the host is not empty.

Methods inherited from class java.lang.Object

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

Constructor Detail

InOrderPrint

public InOrderPrint()

Method Detail

emptyCase

public java.lang.Void emptyCase(BiTree<T> host,
                                java.lang.Void... nu)

Description copied from interface: IVisitor

Called by the host when the host is empty.

Specified by:

emptyCase in interface IVisitor<T,java.lang.Void,java.lang.Void>

Parameters:

host - an empty BiTree on which this IVisitor operates.

nu - the vararg input needed by this IVisitor to perform its task.

Returns:

Object the output of this algorithm on the host.

nonEmptyCase

public java.lang.Void nonEmptyCase(BiTree<T> host,
                                   java.lang.Void... nu)

Description copied from interface: IVisitor

Called by the host when the host is not empty.

Specified by:

nonEmptyCase in interface IVisitor<T,java.lang.Void,java.lang.Void>

Parameters:

host - a non-empty BiTree on which this IVisitor operates.

nu - the vararg input needed by this IVisitor to perform its task.

Returns:

Object the output of this algorithm on the host.

main

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