def get_xoxxoseconds(self):
raise Unimplemented()<EOL>
Gets the number of xoxxoseconds of the yoctosecond 0-999.

        A xoxxosecond is one octillionth of a second. We're going with
        Rudy Rucker here.

        return: (cardinal) - the xoxxoseconds of the yoctosecond
        *compliance: mandatory -- This method must be implemented.*