class Tuple7 extends Tuple6<T1, T2, T3, T4, T5, T6> implements Tuple {

    @Override
    public int hashCode() {
        return Objects.hash(super.hashCode(), item7);
    }

      Tuple7(T1 a, T2 b, T3 c, T4 d, T5 e, T6 f, T7 g);

}