diff --git a/Spigot-Server-Patches/Optimize-brigadier-child-sorting-performance.patch b/Spigot-Server-Patches/Optimize-brigadier-child-sorting-performance.patch new file mode 100644 index 0000000000..887c68049a --- /dev/null +++ b/Spigot-Server-Patches/Optimize-brigadier-child-sorting-performance.patch @@ -0,0 +1,29 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: virustotalop +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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/com/mojang/brigadier/tree/CommandNode.java ++++ b/src/main/java/com/mojang/brigadier/tree/CommandNode.java +@@ -0,0 +0,0 @@ import java.util.stream.Collectors; + import net.minecraft.server.CommandListenerWrapper; // CraftBukkit + + public abstract class CommandNode implements Comparable> { +- private Map> children = Maps.newLinkedHashMap(); ++ private Map> children = Maps.newTreeMap(); //Paper - Switch to tree map for automatic sorting + private Map> literals = Maps.newLinkedHashMap(); + private Map> arguments = Maps.newLinkedHashMap(); + private final Predicate requirement; +@@ -0,0 +0,0 @@ public abstract class CommandNode implements Comparable> { + arguments.put(node.getName(), (ArgumentCommandNode) 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 consumer) {