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Use reference hash set in reference Holder (#11363)

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Nassim Jahnke 2024-09-06 21:03:17 +02:00
parent 3f3175814b
commit daecf055f5
1 changed files with 15 additions and 1 deletions
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16
patches/server/cache-resource-keys.patch → patches/server/Cache-resource-keys-and-optimize-reference-Holder-ta.patch
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@ -1,9 +1,23 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 20 Mar 2022 22:06:47 -0700
Subject: [PATCH] cache resource keys
Subject: [PATCH] Cache resource keys and optimize reference Holder tags set
TagKeys are always interned, so we can use a reference hash set for them
diff --git a/src/main/java/net/minecraft/core/Holder.java b/src/main/java/net/minecraft/core/Holder.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/core/Holder.java
+++ b/src/main/java/net/minecraft/core/Holder.java
@@ -0,0 +0,0 @@ public interface Holder<T> {
}
void bindTags(Collection<TagKey<T>> tags) {
- this.tags = Set.copyOf(tags);
+ this.tags = java.util.Collections.unmodifiableSet(new it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet<>(tags)); // Paper
}
@Override
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java