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4104545b11
"It was from a different time before books were as jank as they are now. As time has gone on they've only proven to be worse and worse."
28 lines
1.6 KiB
Diff
28 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: virustotalop <virustotalop@gmail.com>
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Date: Thu, 16 Apr 2020 20:51:32 -0700
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Subject: [PATCH] Optimize brigadier child sorting performance
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diff --git a/src/main/java/com/mojang/brigadier/tree/CommandNode.java b/src/main/java/com/mojang/brigadier/tree/CommandNode.java
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index b8d646864a24bba376661cfd87901012416c669d..aa3a1795850a419f624f14bd7c4daab0020779d0 100644
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--- a/src/main/java/com/mojang/brigadier/tree/CommandNode.java
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+++ b/src/main/java/com/mojang/brigadier/tree/CommandNode.java
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@@ -26,7 +26,7 @@ import java.util.stream.Collectors;
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import net.minecraft.commands.CommandSourceStack;
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public abstract class CommandNode<S> implements Comparable<CommandNode<S>> {
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- private Map<String, CommandNode<S>> children = Maps.newLinkedHashMap();
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+ private Map<String, CommandNode<S>> children = Maps.newTreeMap(); //Paper - Switch to tree map for automatic sorting
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private Map<String, LiteralCommandNode<S>> literals = Maps.newLinkedHashMap();
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private Map<String, ArgumentCommandNode<S, ?>> arguments = Maps.newLinkedHashMap();
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private final Predicate<S> requirement;
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@@ -107,7 +107,7 @@ public abstract class CommandNode<S> implements Comparable<CommandNode<S>> {
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}
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}
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- this.children = this.children.entrySet().stream().sorted(Map.Entry.comparingByValue()).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue, (e1, e2) -> e1, LinkedHashMap::new));
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+ // Paper - Remove manual sorting, it is no longer needed
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}
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public void findAmbiguities(final AmbiguityConsumer<S> consumer) {
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