Link.java

/* Copyright 2006, Carnegie Mellon, All Rights Reserved */

package edu.cmu.minorthird.classify.relational;

/** 
 * A link has 'from' 'to' 'type' fields, more attrs can be added
 * 
 * @author Zhenzhen Kou
 */

public class Link{

	protected String from;
	protected String to;
	protected String type;

	public Link(String from,String to,String type){
		this.from=from;
		this.to=to;
		this.type=type;
	}

	/** get the from ExampleID */
	public String getFrom(){
		return from;
	}

	/** Get the to ExampleID */
	public String getTo(){
		return to;
	}

	/** Get the link type.
	 */
	public String getType(){
		return type;
	}

	@Override
	public String toString(){
		return "[Link: "+from+" "+to+" "+type+"]";
	}

}