@abc.abstractmethod<EOL><INDENT>def get_assessment_search_order(self):<DEDENT>
return<EOL>
Gets an assessment search order.

        The ``AssessmentSearchOrder`` is supplied to an
        ``AssessmentSearch`` to specify the ordering of results.

        :return: the assessment search order
        :rtype: ``osid.assessment.AssessmentSearchOrder``


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