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view src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/store/impl/TreeImpl.java @ 10:a2c019a77c27

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author Shoshi TAMAKI
date Mon, 10 Dec 2012 18:50:53 +0900
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package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl;

import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core.Node;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core.Tree;

public class TreeImpl implements Tree
{
	private final NodeImpl root;
	
	public static final TreeImpl EMPTY = new TreeImpl();
	
	public TreeImpl()
	{
		root = new NodeImpl();
	}

	@Override
	public Node getRoot()
	{
		return root;
	}
}