Clone with correct size to avoid resizing

Querz · Apr 16, 2021 · 0fc12da · 0fc12da
1 parent 24fea77
commit 0fc12da
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/main/java/net/querz/nbt/tag/CompoundTag.java b/src/main/java/net/querz/nbt/tag/CompoundTag.java
@@ -282,7 +282,7 @@ public int compareTo(CompoundTag o) {
 
 	@Override
 	public CompoundTag clone() {
-		CompoundTag copy = new CompoundTag();
+		CompoundTag copy = new CompoundTag(((int) Math.ceil(getValue().size() * 1.75f)) + 1);
 		for (Map.Entry<String, Tag<?>> e : getValue().entrySet()) {
 			copy.put(e.getKey(), e.getValue().clone());
 		}

diff --git a/src/main/java/net/querz/nbt/tag/ListTag.java b/src/main/java/net/querz/nbt/tag/ListTag.java
@@ -320,7 +320,7 @@ public int compareTo(ListTag<T> o) {
 	@SuppressWarnings("unchecked")
 	@Override
 	public ListTag<T> clone() {
-		ListTag<T> copy = new ListTag<>(this.size());
+		ListTag<T> copy = new ListTag<>(((int) Math.ceil(this.size() * 1.75)) + 1);
 		// assure type safety for clone
 		copy.typeClass = typeClass;
 		for (T t : getValue()) {