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replaced various !contains -> put with putIfAbsent

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This commit is contained in:
igoudt 2017-01-09 13:07:32 +01:00
parent ab624c22ef
commit 316137b5e2
5 changed files with 16 additions and 27 deletions
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4
Mage/src/main/java/mage/cards/CardsImpl.java
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@ -230,9 +230,7 @@ public class CardsImpl extends LinkedHashSet<UUID> implements Cards, Serializabl
Map<String, Card> cards = new HashMap<>();
for (UUID cardId : this) {
Card card = game.getCard(cardId);
if (!cards.containsKey(card.getName())) {
cards.put(card.getName(), card);
}
cards.putIfAbsent(card.getName(), card);
}
return cards.values();
}