From f0b1febe6c35af1f97da719744d9949c81b1f92d Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 28 Aug 2018 21:35:05 -0400
Subject: [PATCH] Optimize Chunk#getPos

Don't create an object just to get chunk coords.

diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
index c006cc9778..e90ce79a97 100644
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
@@ -169,8 +169,9 @@ public class Chunk implements IChunkAccess {
         // CraftBukkit start
         this.bukkitChunk = new org.bukkit.craftbukkit.CraftChunk(this);
         this.chunkKey = ChunkCoordIntPair.a(this.locX, this.locZ);
+        this.chunkCoords = new ChunkCoordIntPair(this.locX, this.locZ); // Paper
     }
-
+    private final ChunkCoordIntPair chunkCoords; // Paper
     public org.bukkit.Chunk bukkitChunk;
     public boolean mustSave;
     public boolean newChunk;
@@ -1173,7 +1174,7 @@ public class Chunk implements IChunkAccess {
     }
 
     public ChunkCoordIntPair getPos() {
-        return new ChunkCoordIntPair(this.locX, this.locZ);
+        return this.chunkCoords; // Paper
     }
 
     public boolean b(int i, int j) {
-- 
2.19.0