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More robust check

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This commit is contained in:
Andrew Steinborn
2019-05-10 04:44:01 -04:00
parent 01be943c3f
commit c26dc75c44
2 changed files with 19 additions and 5 deletions
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10
proxy/src/main/java/com/velocitypowered/proxy/util/collect/CappedCollection.java
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@@ -36,16 +36,16 @@ public class CappedCollection<T> extends ForwardingCollection<T> {
@Override
public boolean add(T element) {
Preconditions.checkState(this.delegate.size() + 1 <= upperSize, "collection is too large (%s)",
this.delegate.size());
if (this.delegate.size() >= upperSize) {
Preconditions.checkState(this.delegate.contains(element), "collection is too large (%s >= %s)",
this.delegate.size(), this.upperSize);
return false;
}
return this.delegate.add(element);
}
@Override
public boolean addAll(Collection<? extends T> collection) {
Preconditions.checkState(this.delegate.size() + collection.size() <= upperSize,
"collection would grow too large (%s + %s > %s)",
this.delegate.size(), collection.size(), upperSize);
return this.standardAddAll(collection);
}
}