@utilities.arguments_not_none<EOL><INDENT>def search_among_grade_entries(self, grade_entry_ids):<DEDENT>
self._id_list = grade_entry_ids<EOL>
Execute this search among the given list of grade entries.

        arg:    grade_entry_ids (osid.id.IdList): list of grade entries
        raise:  NullArgument - ``grade_entry_ids`` is ``null``
        *compliance: mandatory -- This method must be implemented.*