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23 lines
1.1 KiB
Diff
23 lines
1.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: HaHaWTH <102713261+HaHaWTH@users.noreply.github.com>
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Date: Tue, 9 Nov 2077 00:00:00 +0800
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Subject: [PATCH] Faster CraftServer#getworlds list creation
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CraftServer#getWorlds/Bukkit#getWorlds is frequently used in plugins,
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replacing ArrayList with Fastutil ObjectArrayList
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brings about 40% performance improvement in benchmark.
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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index c20ab80b92196c71664a945babaafce561f764ed..6aacd5254ecd4078459a51a2857ffb7caa111261 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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@@ -991,7 +991,7 @@ public final class CraftServer implements Server {
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@Override
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public List<World> getWorlds() {
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- return new ArrayList<World>(this.worlds.values());
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+ return new it.unimi.dsi.fastutil.objects.ObjectArrayList<World>(this.worlds.values()); // Leaf - Faster CraftServer#getWorlds list creation
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}
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@Override
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