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9a4efaa230
Originally vanilla logic is to use stream, and Mojang switched it to Guava's Collections2 since 1.21.4. It is much faster than using stream or manually adding to a new ArrayList. Manually adding to a new ArrayList requires allocating a new object array. However, the Collections2 lazy handles filter condition on iteration, so much better.
20 lines
1.9 KiB
Diff
20 lines
1.9 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, 31 Dec 2024 00:00:00 -0800
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Subject: [PATCH] Virtual thread for user authenticator
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diff --git a/net/minecraft/server/network/ServerLoginPacketListenerImpl.java b/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
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index 79534beb5f4a3427078541fda287d9c950999c96..f68923c5f6fbecd8f1c10a30dbd06ed0dfee8b84 100644
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--- a/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
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+++ b/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
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@@ -53,7 +53,7 @@ import org.bukkit.event.player.PlayerPreLoginEvent;
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public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener, TickablePacketListener {
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private static final AtomicInteger UNIQUE_THREAD_ID = new AtomicInteger(0);
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static final Logger LOGGER = LogUtils.getLogger();
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- private static final java.util.concurrent.ExecutorService authenticatorPool = java.util.concurrent.Executors.newCachedThreadPool(new com.google.common.util.concurrent.ThreadFactoryBuilder().setNameFormat("User Authenticator #%d").setUncaughtExceptionHandler(new DefaultUncaughtExceptionHandler(LOGGER)).build()); // Paper - Cache authenticator threads
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+ private static final java.util.concurrent.ExecutorService authenticatorPool = java.util.concurrent.Executors.newCachedThreadPool(new com.google.common.util.concurrent.ThreadFactoryBuilder().setNameFormat("User Authenticator #%d").setThreadFactory(org.dreeam.leaf.config.modules.opt.VT4UserAuthenticator.enabled ? Thread.ofVirtual().factory() : java.util.concurrent.Executors.defaultThreadFactory()).setUncaughtExceptionHandler(new DefaultUncaughtExceptionHandler(LOGGER)).build()); // Paper - Cache authenticator threads // Leaf - Virtual thread for user authenticator
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private static final int MAX_TICKS_BEFORE_LOGIN = 600;
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private final byte[] challenge;
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final MinecraftServer server;
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