

def _set_byteorder(self, order):
    if (order not in (0, 1)):
        raise ValueError('Byte order parameter must be 0 (Big Endian) or 1 (Little Endian).')
    wkb_writer_set_byteorder(self.ptr, order)

dataset/ETHPy150Open django/django/django/contrib/gis/geos/prototypes/io.py WKBWriter._set_byteorder/original