From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: MrHua269 <wangxyper@163.com>
Date: Wed, 22 Jan 2025 17:18:00 +0800
Subject: [PATCH] Gale Replace AI attributes with optimized collections


diff --git a/net/minecraft/world/entity/ai/attributes/AttributeMap.java b/net/minecraft/world/entity/ai/attributes/AttributeMap.java
index 4c808c7ef336de74048f40bd1cc8b14131a9325d..8dfd32a8ec590c688dc8d64f18b6b59378c17880 100644
--- a/net/minecraft/world/entity/ai/attributes/AttributeMap.java
+++ b/net/minecraft/world/entity/ai/attributes/AttributeMap.java
@@ -19,9 +19,11 @@ import org.slf4j.Logger;
 
 public class AttributeMap {
     private static final Logger LOGGER = LogUtils.getLogger();
-    private final Map<Holder<Attribute>, AttributeInstance> attributes = new Object2ObjectOpenHashMap<>();
-    private final Set<AttributeInstance> attributesToSync = new ObjectOpenHashSet<>();
-    private final Set<AttributeInstance> attributesToUpdate = new ObjectOpenHashSet<>();
+    // Gale start - Lithium - replace AI attributes with optimized collections
+    private final Map<Holder<Attribute>, AttributeInstance> attributes = new it.unimi.dsi.fastutil.objects.Reference2ReferenceOpenHashMap<>(0);
+    private final Set<AttributeInstance> attributesToSync = new it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet<>(0);
+    private final Set<AttributeInstance> attributesToUpdate = new it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet<>(0);
+    // Gale end - Lithium - replace AI attributes with optimized collections
     private final AttributeSupplier supplier;
 
     public AttributeMap(AttributeSupplier supplier) {