// Receives trick update.
public static void handleTrickUpdate(Message m) {
trick = m.getDeck();
trickPlayers = m.info.split("\n");
}
// Receives passed cards.
public static void handleSendPassed(Message m) {
Deck d = m.getDeck();
for (int i = 0; i < d.length(); i++) hand.add(d.cardAt(i));
hand.sort();
}
// Receives hand.
public static void handleSendHand(Message m) {
hand = m.getDeck();
}