bsw@1735: SurveyAnswer = mondelefant.new_class()
bsw@1735: SurveyAnswer.table = 'survey_answer'
bsw@1735: 
bsw@1735: function SurveyAnswer:by_pk(survey_answer_set_ident, member_id)
bsw@1735:   return self:new_selector()
bsw@1735:     :add_where{ "survey_answer_set_ident = ?", survey_answer_set_ident }
bsw@1735:     :add_where{ "survey_question_id = ?", question_id }
bsw@1735:     :optional_object_mode()
bsw@1735:     :exec()
bsw@1735: end