def _get_points ( self ) : return tuple ( [ self . _getitem__points ( i ) for i in range ( self . _len__points ( ) ) ] )
how to get points in python
Subclasses may override this method .
def _get_points(self):
        """
        Subclasses may override this method.
        """
        return tuple([self._getitem__points(i)
                     for i in range(self._len__points())])