import java.awt.*;

public class Disk extends Button
{
   int number;                 
   boolean 上方有盤=false;
   public Disk(int number,HannoiTower con)
   {
     this.number=number;
     setBackground(Color.blue);
     addMouseMotionListener(con);
     addMouseListener(con);
   }
   public boolean get上方有盤()
   {
     return 上方有盤;
   }
  public void set上方有盤(boolean b)
   {
     上方有盤=b;
   } 
  public int getNumber()
   {
    return number;
   }
}