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Convert to iterator loop

This commit is contained in:
fullwall 2019-10-20 09:52:07 +08:00
parent 771281ef89
commit 174ec609ca
1 changed files with 4 additions and 2 deletions
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6
main/src/main/java/net/citizensnpcs/trait/ScoreboardTrait.java
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@ -1,6 +1,7 @@
package net.citizensnpcs.trait;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import org.bukkit.ChatColor;
@ -33,9 +34,10 @@ public class ScoreboardTrait extends Trait {
Set<String> newTags = new HashSet<String>(tags);
if (SUPPORT_TAGS) {
try {
for (String oldTag : npc.getEntity().getScoreboardTags()) {
for (Iterator<String> iterator = npc.getEntity().getScoreboardTags().iterator(); iterator.hasNext();) {
String oldTag = iterator.next();
if (!newTags.remove(oldTag)) {
npc.getEntity().removeScoreboardTag(oldTag);
iterator.remove();
}
}
for (String tag : newTags) {