@abc.abstractmethod<EOL><INDENT>def get_xoxxoseconds(self):<DEDENT>
return<EOL>
Gets the number of xoxxoseconds.

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

        :return: the number of xoxxoseconds
        :rtype: ``decimal``


        *compliance: mandatory -- This method must be implemented.*