@abc.abstractmethod<EOL><INDENT>def get_family_search_order(self):<DEDENT>
return<EOL>
Gets a family search order.

        The ``FamilySearchOrder`` is supplied to a ``FamilySearch`` to
        specify the ordering of results.

        :return: the family search order
        :rtype: ``osid.relationship.FamilySearchOrder``


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