def __repr__(self):
        """
        String representation of the object.
        """
        retval = self.__class__.__name__ + '('
        attributes = [(attr, getattr(self, attr)) for attr in self.VALUES]
        values = [x + "=" + repr(y) for x, y in attributes]
        retval += ','.join(values)
        return retval + ')'
def __repr__ ( self ) : retval = self . __class__ . __name__ + '(' attributes = [ ( attr , getattr ( self , attr ) ) for attr in self . VALUES ] values = [ x + "=" + repr ( y ) for x , y in attributes ] retval += ',' . join ( values ) return retval + ')'
String representation of the object.