package filer;



import java.io.*;



public class FilerTemp implements Serializable, Versionable

{	FilerTemp(int x, int y)

	{	this.x = x;

		this.y = y;

	}

	

	public String toString(){return "" + x + " " + y;}

	

	public Object newVersion(Object o)

	{	//return null;  // originally

		return new Filer(x,y); // at time of recapturing the name. 

		

	}

	

	private int x;

	private int y;

}