class B inherit THREAD rename make as thread_make end create make feature {NONE} -- Creation make (test_number: INTEGER) is -- Launch test number `test_number'. do thread_make internal_number := test_number launch end feature -- Basic operations execute is do io.put_string ("Test ") io.put_integer (number) io.put_string (": OK") io.put_new_line end feature {NONE} -- Status number: INTEGER is -- Test number once Result := internal_number end internal_number: INTEGER -- Current test number end