node4virtual.java

来自「一个可以存储和打印成绩单的系统」· Java 代码 · 共 20 行

package org.minjey.cjsjk.view.tree.node;

public class Node4Virtual extends MyTreeNode {

	public Node4Virtual() {
		super(null);
	}

	@Override
	public void addNode(MyTreeNode node) {

	}

	@Override
	public void deleteNode(MyTreeNode node) {
		
	}

}