PaperMC/patches/server/0789-cache-resource-keys.patch
2023-12-06 11:00:26 -05:00

51 lines
3 KiB
Diff

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
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
index 95b956802f83b583a823fcd24808363775a56842..33d2e89ac40465b0c4633f9c51378b80f7c397a9 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
@@ -3,6 +3,7 @@ package org.bukkit.craftbukkit.block;
import com.google.common.base.Preconditions;
import net.minecraft.core.Holder;
import net.minecraft.core.registries.Registries;
+import net.minecraft.resources.ResourceKey;
import org.bukkit.Registry;
import org.bukkit.block.Biome;
import org.bukkit.craftbukkit.CraftRegistry;
@@ -27,13 +28,14 @@ public class CraftBiome {
return CraftBiome.minecraftToBukkit(minecraft.value());
}
+ private static final java.util.Map<org.bukkit.block.Biome, ResourceKey<net.minecraft.world.level.biome.Biome>> BIOME_KEY_CACHE = java.util.Collections.synchronizedMap(new java.util.EnumMap<>(Biome.class)); // Paper
public static net.minecraft.world.level.biome.Biome bukkitToMinecraft(Biome bukkit) {
if (bukkit == null || bukkit == Biome.CUSTOM) {
return null;
}
return CraftRegistry.getMinecraftRegistry(Registries.BIOME)
- .getOptional(CraftNamespacedKey.toMinecraft(bukkit.getKey())).orElseThrow();
+ .getOptional(BIOME_KEY_CACHE.computeIfAbsent(bukkit, b -> ResourceKey.create(Registries.BIOME, CraftNamespacedKey.toMinecraft(b.getKey())))).orElseThrow();
}
public static Holder<net.minecraft.world.level.biome.Biome> bukkitToMinecraftHolder(Biome bukkit) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java
index 198f51b297aa65dad665a637b4a71036491406bc..18ef90b574dca82c1729868a83612ca06a6ccdce 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java
@@ -20,10 +20,10 @@ public class CraftEntityType {
return bukkit;
}
+ private static final java.util.Map<EntityType, net.minecraft.resources.ResourceKey<net.minecraft.world.entity.EntityType<?>>> KEY_CACHE = java.util.Collections.synchronizedMap(new java.util.EnumMap<>(EntityType.class)); // Paper
public static net.minecraft.world.entity.EntityType<?> bukkitToMinecraft(EntityType bukkit) {
Preconditions.checkArgument(bukkit != null);
-
return CraftRegistry.getMinecraftRegistry(Registries.ENTITY_TYPE)
- .getOptional(CraftNamespacedKey.toMinecraft(bukkit.getKey())).orElseThrow();
+ .getOptional(KEY_CACHE.computeIfAbsent(bukkit, type -> net.minecraft.resources.ResourceKey.create(Registries.ENTITY_TYPE, CraftNamespacedKey.toMinecraft(type.getKey())))).orElseThrow();
}
}