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refactor : removed all instances of new Random() and replaced with RandomUtil for a ThreadLocal randomizer

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This commit is contained in:
ingmargoudt 2016-09-05 15:03:47 +02:00
parent f2cc8d4571
commit e2a479255a
51 changed files with 173 additions and 133 deletions
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4
Mage/src/main/java/mage/players/Library.java
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@ -45,6 +45,7 @@ import mage.cards.Card;
import mage.constants.Zone;
import mage.filter.FilterCard;
import mage.game.Game;
import mage.util.RandomUtil;
/**
*
@ -52,7 +53,6 @@ import mage.game.Game;
*/
public class Library implements Serializable {
private static Random rnd = new Random();
private boolean emptyDraw;
private final Deque<UUID> library = new ArrayDeque<>();
@ -76,7 +76,7 @@ public class Library implements Serializable {
public void shuffle() {
UUID[] shuffled = library.toArray(new UUID[0]);
for (int n = shuffled.length - 1; n > 0; n--) {
int r = rnd.nextInt(n);
int r = RandomUtil.nextInt(n);
UUID temp = shuffled[n];
shuffled[n] = shuffled[r];
shuffled[r] = temp;