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b62dfa0bf9
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 39ce5d3a SPIGOT-4399: ItemMeta.equals broken with AttributeModifiers CraftBukkit Changes:1cf8b5dcSPIGOT-4400: Populators running on existing chunks116cb9a1SPIGOT-4399: Add attribute modifier equality test5ee1c18aSPIGOT-4398: Set ASM7_EXPERIMENTAL flag
83 lines
3.5 KiB
Diff
83 lines
3.5 KiB
Diff
From b5fce661d635a0dc22d0b0502b7a7ad9ffe7dfe0 Mon Sep 17 00:00:00 2001
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From: willies952002 <admin@domnian.com>
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Date: Mon, 30 Jul 2018 02:42:49 -0400
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Subject: [PATCH] World EntityHuman Lookup Optimizations
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index b18ea7154f..aa94e399af 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -81,6 +81,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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private final List<TileEntity> c = Lists.newArrayList();
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private final Set<TileEntity> tileEntityListUnload = com.google.common.collect.Sets.newHashSet(); // Paper
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public final List<EntityHuman> players = Lists.newArrayList();
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+ public final Map<String, EntityHuman> playersByName = Maps.newHashMap(); // Paper - World EntityHuman Lookup Optimizations
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public final List<Entity> k = Lists.newArrayList();
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protected final IntHashMap<Entity> entitiesById = new IntHashMap();
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private final long F = 16777215L;
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@@ -1095,6 +1096,8 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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EntityHuman entityhuman = (EntityHuman) entity;
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this.players.add(entityhuman);
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+ this.playersByName.put(entityhuman.getName(), entityhuman);
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+ // Paper end
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this.everyoneSleeping();
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}
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@@ -1137,6 +1140,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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entity.die();
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if (entity instanceof EntityHuman) {
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this.players.remove(entity);
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+ this.playersByName.remove(entity.getName()); // Paper - World EntityHuman Lookup Optimizations
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// Spigot start
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for ( WorldPersistentData worldData : worldMaps.a.values() )
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{
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@@ -1170,6 +1174,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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entity.die();
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if (entity instanceof EntityHuman) {
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this.players.remove(entity);
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+ this.playersByName.remove(entity.getName()); // Paper - World EntityHuman Lookup Optimizations
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this.everyoneSleeping();
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}
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@@ -2719,6 +2724,8 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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@Nullable
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public EntityHuman a(String s) {
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+ // Paper start - World EntityHuman Lookup Optimizations
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+ /*
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for (int i = 0; i < this.players.size(); ++i) {
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EntityHuman entityhuman = (EntityHuman) this.players.get(i);
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@@ -2728,10 +2735,15 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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}
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return null;
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+ */
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+ return this.playersByName.get(s);
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+ // Paper end
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}
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@Nullable
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public EntityHuman b(UUID uuid) {
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+ // Paper start - World EntityHuman Lookup Optimizations
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+ /*
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for (int i = 0; i < this.players.size(); ++i) {
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EntityHuman entityhuman = (EntityHuman) this.players.get(i);
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@@ -2741,6 +2753,10 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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}
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return null;
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+ */
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+ Entity entity = ((WorldServer)this).entitiesByUUID.get(uuid);
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+ return entity instanceof EntityHuman ? (EntityHuman) entity : null;
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+ // Paper end
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}
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public void checkSession() throws ExceptionWorldConflict {
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--
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2.19.0
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