// TODO override Pile.Push to prevent illegal initialization
public Trick GetTrick()
{
var trumpWasPlayed = _playedCards.Values.Any(card => _trump.IsTrumpCard(card));
var taker = (from pair in _playedCards
let player = pair.Key
let card = pair.Value
where !trumpWasPlayed || _trump.IsTrumpCard(card)
orderby card.Rank descending
select player).First();
return(new Trick(CardsInPile, taker));
}
public bool HasTrump(Trump trump) => CardsInPile.Any(card => trump.IsTrumpCard(card));