public String toString(){
  String classname=Util.getUnqualifiedName(getClass());
  return (ref == null) ? classname : classname + "[" + ref.remoteToString()+ "]";
}

public String toString ( ) { String classname = Util . getUnqualifiedName ( getClass ( ) ) ; return ( ref == null ) ? classname : classname + "[" + ref . remoteToString ( ) + "]" ; }
returns a string that represents the value of this remote object .
