papermc/Spigot-Server-Patches/0485-Optimize-brigadier-child-sorting-performance.patch
Aikar f5265d6688
Updated Upstream (Bukkit/CraftBukkit/Spigot)
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:
6ff65c82 SPIGOT-5908: CompassMeta for new lodestone compass data

CraftBukkit Changes:
3b9cf0f8 Improve code formatting
008f039f SPIGOT-5913: MOTD no longer supports new line character
b8b65eb7 SPIGOT-5908: CompassMeta for new lodestone compass data

Spigot Changes:
4d9262cf Rebuild patches
d27f7952 SPIGOT-5912: Outdated client message shows outdated server message
2020-07-01 02:11:46 -04:00

29 lines
1.7 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: virustotalop <virustotalop@gmail.com>
Date: Thu, 16 Apr 2020 20:51:32 -0700
Subject: [PATCH] Optimize brigadier child sorting performance
diff --git a/src/main/java/com/mojang/brigadier/tree/CommandNode.java b/src/main/java/com/mojang/brigadier/tree/CommandNode.java
index 5b305320937eafdabbdc3d41475eb8d1c4b3b324..5e3fc338b0fe69a74465567e69721bc28c64dd17 100644
--- a/src/main/java/com/mojang/brigadier/tree/CommandNode.java
+++ b/src/main/java/com/mojang/brigadier/tree/CommandNode.java
@@ -27,7 +27,7 @@ import java.util.stream.Collectors;
import net.minecraft.server.CommandListenerWrapper; // CraftBukkit
public abstract class CommandNode<S> implements Comparable<CommandNode<S>> {
- private Map<String, CommandNode<S>> children = Maps.newLinkedHashMap();
+ private Map<String, CommandNode<S>> children = Maps.newTreeMap(); //Paper - Switch to tree map for automatic sorting
private Map<String, LiteralCommandNode<S>> literals = Maps.newLinkedHashMap();
private Map<String, ArgumentCommandNode<S, ?>> arguments = Maps.newLinkedHashMap();
private final Predicate<S> requirement;
@@ -107,8 +107,7 @@ public abstract class CommandNode<S> implements Comparable<CommandNode<S>> {
arguments.put(node.getName(), (ArgumentCommandNode<S, ?>) node);
}
}
-
- children = children.entrySet().stream().sorted(Map.Entry.comparingByValue()).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue, (e1, e2) -> e1, LinkedHashMap::new));
+ //Paper - Remove manual sorting, it is no longer needed
}
public void findAmbiguities(final AmbiguityConsumer<S> consumer) {