Yatopia/patches/server/0046-lithium-reduce-allocations.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: JellySquid <jellysquid+atwork@protonmail.com>
Date: Sat, 24 Oct 2020 19:36:50 -0500
Subject: [PATCH] lithium reduce allocations

This patch reduces object allocations in several places.

Parts of this patch were created for the Lithium project <https://github.com/CaffeineMC/lithium-fabric> by JellySquid <jellysquid+atwork@protonmail.com> and 2No2Name <https://github.com/2No2Name> under the GNU LGPLv3 license.
Portions of this patch that were sourced from Lithium were remapped from Yarn mappings by Mykyta Komarnytskyy <nkomarn@hotmail.com>.

Co-authored-by: Mykyta Komarnytskyy <nkomarn@hotmail.com>

diff --git a/src/main/java/net/minecraft/world/level/block/BlockComposter.java b/src/main/java/net/minecraft/world/level/block/BlockComposter.java
index 2d6abc0b8b3c9860110f0b5f1df1b3b3bbf30673..21d56458e17cd791b2c9e63799a15ffbc86e6afb 100644
--- a/src/main/java/net/minecraft/world/level/block/BlockComposter.java
+++ b/src/main/java/net/minecraft/world/level/block/BlockComposter.java
@@ -357,7 +357,7 @@ public class BlockComposter extends Block implements IInventoryHolder {
 
         @Override
         public int[] getSlotsForFace(EnumDirection enumdirection) {
-            return enumdirection == EnumDirection.UP ? new int[]{0} : new int[0];
+            return enumdirection == EnumDirection.UP ? org.yatopiamc.yatopia.server.util.Constants.ZERO_ARRAY : org.yatopiamc.yatopia.server.util.Constants.EMPTY_ARRAY; // Yatopia - avoid array allocation
         }
 
         @Override
@@ -407,7 +407,7 @@ public class BlockComposter extends Block implements IInventoryHolder {
 
         @Override
         public int[] getSlotsForFace(EnumDirection enumdirection) {
-            return enumdirection == EnumDirection.DOWN ? new int[]{0} : new int[0];
+            return enumdirection == EnumDirection.DOWN ? org.yatopiamc.yatopia.server.util.Constants.ZERO_ARRAY : org.yatopiamc.yatopia.server.util.Constants.EMPTY_ARRAY; // Yatopia - avoid array allocation
         }
 
         @Override
@@ -443,7 +443,7 @@ public class BlockComposter extends Block implements IInventoryHolder {
 
         @Override
         public int[] getSlotsForFace(EnumDirection enumdirection) {
-            return new int[0];
+            return org.yatopiamc.yatopia.server.util.Constants.EMPTY_ARRAY; // Yatopia - avoid array allocation
         }
 
         @Override