CLASS cl_car DEFINITION. PUBLIC SECTION. CLASS-METHODS: create RETURNING* r_result TYPE REF TO cl_car. ENDCLASS. CLASS cl_car IMPLEMENTATION. METHOD create. CREATE OBJECT r_result. ENDMETHOD. ENDCLASS. CLASS ltc_car DEFINITION. PRIVATE SECTION. METHODS: test FOR TESTING. ENDCLASS. CLASS ltc_car IMPLEMENTATION. METHOD test. cl_car=>create( ). ENDMETHOD. ENDCLASS.