BinaryTreeNode.java

package com.nitasty.util;

public class BinaryTreeNode {
	
	private Object data;
	private BinaryTreeNode left;
	private BinaryTreeNode right;
	
	
	
	//�½��ڵ������data,left,right(left��right����Ϊnull)
	public BinaryTreeNode(Object data, BinaryTreeNode left, BinaryTreeNode right) {
		super();
		this.data = data;
		this.left = left;
		this.right = right;
	}
	
	
	public Object getData() {
		return data;
	}
	public void setData(Object data) {
		this.data = data;
	}
	public BinaryTreeNode getLeft() {
		return left;
	}
	public void setLeft(BinaryTreeNode left) {
		this.left = left;
	}
	public BinaryTreeNode getRight() {
		return right;
	}
	public void setRight(BinaryTreeNode right) {
		this.right = right;
	}
	
	public BinaryTreeNode insert(Object o){
		return  null;
	}
	
}