    @Test
    public void testGener() {


        ThreeTuple<Bus, Car, Street> threeTuple = new ThreeTuple<>(new Bus(), new Car(), new Street());
        System.out.println("A:" + threeTuple.getA().getClass().getName()
                + "  B:" + threeTuple.getB().getClass().getName()
                + "  C:" + threeTuple.getC().getClass().getName());

    }