@Override
    public void sort() {
        deck.sort((c1, c2) -> {
            if(c1.getSuit() == c2.getSuit()) {
                if(ranking.indexOf(c1.getRank()) > ranking.indexOf(c2.getRank())) {
                    return 1;
                }
                    return 0;
            }else{
                return c1.getSuit().compareTo(c2.getSuit());
            }
        });

    }