public Deck() {
for (Card.Suit suit : Card.Suit.values()) {
for (Card.Rank rank : Card.Rank.values()) {
cards.add(new Card(rank, suit));
}
}
}
private static List<Card> makeDeck() {
List<Card> cards = new ArrayList<Card>();
for (Card.Suit s : Card.Suit.values()) {
for (Card.Rank r : Card.Rank.values()) {
cards.add(new Card(r, s));
}
}
Collections.shuffle(cards);
return cards;
}
/**
* Clear deck and initialize it with 52 * NUM_DECKS new cards.
*/
private void initializeDeck() {
deck.clear();
for(int i = 0; i < NUM_DECKS; i++)
{
for(Card.Rank rank: Card.Rank.values()) {
for(Card.Suit suit: Card.Suit.values()) {
deck.add(new Card(rank, suit));
}
}
}
Collections.shuffle(deck, new Random());
}
public Deck() {
deck = new ArrayList<Card>();
Card.Suit[] Suits = Card.Suit.values();
Card.Rank[] Ranks = Card.Rank.values();
for (int i = 0; i < Suits.length; i++) {
for (int j = 0; j < Ranks.length; j++) {
deck.add(new Card(Suits[i], Ranks[j]));
}
}
shuffle();
}
@Override
public void create(int numberOfSuits, int numberOfRanks) {
this.numberOfRanks = numberOfRanks;
this.numberOfSuits = numberOfSuits;
logger.info(
format("*** Creating Deck with %s suits and %s ranks ***", numberOfSuits, numberOfRanks));
List<Card.Suit> suits = Arrays.asList(Card.Suit.values()).subList(0, numberOfSuits);
List<Card.Rank> ranks = Arrays.asList(Card.Rank.values()).subList(0, numberOfRanks);
cards =
suits
.stream()
.flatMap(suit -> ranks.stream().map(rank -> new Card(rank, suit)))
.collect(toList());
}
public int hashCode() {
return ((suit.value() - 1) * 13) + rank.value();
}
