mirror of
https://github.com/PaperMC/Waterfall.git
synced 2024-10-03 00:47:27 +02:00
cca83dfaf6
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 BungeeCord Changes: a3ab2bf5 Update checkstyle adee7bd2 Source jar does not need to fork build 7bd8a027 Always print remote IP in InitialHandler 0cf27a09 Update scriptus bf673c5d Add pretty colours to console log levels 2235a323 Optimize ColouredWriter slightly 1dee0490 Don't send/construct redundant kick messages e9ba95b9 Don't log full CorruptedFrameException d3bd7852 #2762: Work correctly with disabled timeout 3ce4132c Switch keepalive queue to ArrayDeque ce2dcaf7 #2763: Fix .DS_Store entry in .gitignore cf72c3a7 Show slow event times in milliseconds cd7a3ab2 #2758: Improve server list ping response where remote ping failed 0a4b9b49 #2752: Configurable connect and ping timeouts
357 lines
18 KiB
Diff
357 lines
18 KiB
Diff
From 97b71e8a4e4b621ef8e6942231e3543a0245e2af Mon Sep 17 00:00:00 2001
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From: Mark Vainomaa <mikroskeem@mikroskeem.eu>
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Date: Wed, 17 Apr 2019 09:24:38 +0300
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Subject: [PATCH] Speed up packet construction
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diff --git a/protocol/src/main/java/net/md_5/bungee/protocol/Protocol.java b/protocol/src/main/java/net/md_5/bungee/protocol/Protocol.java
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index 3556eda0..44dc34ff 100644
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--- a/protocol/src/main/java/net/md_5/bungee/protocol/Protocol.java
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+++ b/protocol/src/main/java/net/md_5/bungee/protocol/Protocol.java
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@@ -53,6 +53,7 @@ public enum Protocol
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{
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TO_SERVER.registerPacket(
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Handshake.class,
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+ Handshake::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 )
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);
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}
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@@ -64,6 +65,7 @@ public enum Protocol
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{
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TO_CLIENT.registerPacket(
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KeepAlive.class,
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+ KeepAlive::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x1F ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x21 ),
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@@ -72,6 +74,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Login.class,
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+ Login::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x01 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x23 ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x25 ),
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@@ -79,6 +82,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Chat.class,
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+ Chat::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x02 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x0F ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x0E ),
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@@ -86,6 +90,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Respawn.class,
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+ Respawn::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x07 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x33 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x34 ),
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@@ -96,12 +101,14 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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BossBar.class,
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+ BossBar::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_9, 0x0C ),
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map( ProtocolConstants.MINECRAFT_1_15, 0x0D )
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);
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// Waterfall start
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TO_CLIENT.registerPacket(
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EntityEffect.class,
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+ EntityEffect::new, // Waterfall - speed up packet construction
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map(ProtocolConstants.MINECRAFT_1_8, 0x1D),
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map(ProtocolConstants.MINECRAFT_1_9, 0x4C),
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map(ProtocolConstants.MINECRAFT_1_9_4, 0x4B),
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@@ -113,6 +120,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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EntityRemoveEffect.class,
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+ EntityRemoveEffect::new, // Waterfall - speed up packet construction
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map(ProtocolConstants.MINECRAFT_1_8, 0x1E),
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map(ProtocolConstants.MINECRAFT_1_9, 0x31),
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map(ProtocolConstants.MINECRAFT_1_12, 0x32),
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@@ -124,6 +132,7 @@ public enum Protocol
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// Waterfall end
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TO_CLIENT.registerPacket(
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PlayerListItem.class, // PlayerInfo
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+ PlayerListItem::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x38 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x2D ),
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map( ProtocolConstants.MINECRAFT_1_12_1, 0x2E ),
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@@ -133,6 +142,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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TabCompleteResponse.class,
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+ TabCompleteResponse::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x3A ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x0E ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x10 ),
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@@ -140,6 +150,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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ScoreboardObjective.class,
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+ ScoreboardObjective::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x3B ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x3F ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x41 ),
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@@ -150,6 +161,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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ScoreboardScore.class,
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+ ScoreboardScore::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x3C ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x42 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x44 ),
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@@ -160,6 +172,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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ScoreboardDisplay.class,
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+ ScoreboardDisplay::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x3D ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x38 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x3A ),
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@@ -170,6 +183,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Team.class,
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+ Team::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x3E ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x41 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x43 ),
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@@ -180,6 +194,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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PluginMessage.class,
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+ PluginMessage::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x3F ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x18 ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x19 ),
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@@ -188,6 +203,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Kick.class,
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+ Kick::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x40 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x1A ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x1B ),
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@@ -196,6 +212,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Title.class,
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+ Title::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x45 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x47 ),
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map( ProtocolConstants.MINECRAFT_1_12_1, 0x48 ),
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@@ -205,6 +222,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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PlayerListHeaderFooter.class,
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+ PlayerListHeaderFooter::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x47 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x48 ),
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map( ProtocolConstants.MINECRAFT_1_9_4, 0x47 ),
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@@ -216,6 +234,7 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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EntityStatus.class,
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+ EntityStatus::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x1A ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x1B ),
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map( ProtocolConstants.MINECRAFT_1_13, 0x1C ),
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@@ -224,17 +243,20 @@ public enum Protocol
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);
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TO_CLIENT.registerPacket(
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Commands.class,
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+ Commands::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_13, 0x11 ),
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map( ProtocolConstants.MINECRAFT_1_15, 0x12 )
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);
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TO_CLIENT.registerPacket(
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ViewDistance.class,
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+ ViewDistance::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_14, 0x41 ),
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map( ProtocolConstants.MINECRAFT_1_15, 0x42 )
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);
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TO_SERVER.registerPacket(
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KeepAlive.class,
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+ KeepAlive::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x0B ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x0C ),
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@@ -244,6 +266,7 @@ public enum Protocol
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);
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TO_SERVER.registerPacket(
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Chat.class,
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+ Chat::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x01 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x02 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x03 ),
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@@ -252,6 +275,7 @@ public enum Protocol
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);
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TO_SERVER.registerPacket(
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TabCompleteRequest.class,
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+ TabCompleteRequest::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x14 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x01 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x02 ),
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@@ -261,6 +285,7 @@ public enum Protocol
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);
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TO_SERVER.registerPacket(
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ClientSettings.class,
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+ ClientSettings::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x15 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x04 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x05 ),
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@@ -269,6 +294,7 @@ public enum Protocol
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);
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TO_SERVER.registerPacket(
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PluginMessage.class,
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+ PluginMessage::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x17 ),
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map( ProtocolConstants.MINECRAFT_1_9, 0x09 ),
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map( ProtocolConstants.MINECRAFT_1_12, 0x0A ),
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@@ -285,19 +311,23 @@ public enum Protocol
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{
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TO_CLIENT.registerPacket(
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StatusResponse.class,
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+ StatusResponse::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 )
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);
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TO_CLIENT.registerPacket(
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PingPacket.class,
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+ PingPacket::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x01 )
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);
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TO_SERVER.registerPacket(
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StatusRequest.class,
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+ StatusRequest::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 )
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);
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TO_SERVER.registerPacket(
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PingPacket.class,
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+ PingPacket::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x01 )
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);
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}
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@@ -309,35 +339,43 @@ public enum Protocol
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{
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TO_CLIENT.registerPacket(
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Kick.class,
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+ Kick::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 )
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);
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TO_CLIENT.registerPacket(
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EncryptionRequest.class,
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+ EncryptionRequest::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x01 )
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);
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TO_CLIENT.registerPacket(
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LoginSuccess.class,
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+ LoginSuccess::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x02 )
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);
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TO_CLIENT.registerPacket(
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SetCompression.class,
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+ SetCompression::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x03 )
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);
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TO_CLIENT.registerPacket(
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LoginPayloadRequest.class,
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+ LoginPayloadRequest::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_13, 0x04 )
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);
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TO_SERVER.registerPacket(
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LoginRequest.class,
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+ LoginRequest::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x00 )
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);
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TO_SERVER.registerPacket(
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EncryptionResponse.class,
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+ EncryptionResponse::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_8, 0x01 )
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);
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TO_SERVER.registerPacket(
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LoginPayloadResponse.class,
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+ LoginPayloadResponse::new, // Waterfall - speed up packet construction
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map( ProtocolConstants.MINECRAFT_1_13, 0x02 )
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);
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}
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@@ -388,7 +426,7 @@ public enum Protocol
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private final int protocolVersion;
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private final TObjectIntMap<Class<? extends DefinedPacket>> packetMap = new TObjectIntHashMap<>( MAX_PACKET_ID );
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- private final Constructor<? extends DefinedPacket>[] packetConstructors = new Constructor[ MAX_PACKET_ID ];
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+ private final java.util.function.Supplier<? extends DefinedPacket>[] packetConstructors = new java.util.function.Supplier[ MAX_PACKET_ID ]; // Waterfall - speed up packet construction
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}
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@Data
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@@ -456,21 +494,24 @@ public enum Protocol
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throw new BadPacketException( "Packet with id " + id + " outside of range " );
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}
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- Constructor<? extends DefinedPacket> constructor = protocolData.packetConstructors[id];
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+ java.util.function.Supplier<? extends DefinedPacket> constructor = protocolData.packetConstructors[id]; // Waterfall - speed up packet construction
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try
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{
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- return ( constructor == null ) ? null : constructor.newInstance();
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- } catch ( ReflectiveOperationException ex )
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+ return ( constructor == null ) ? null : constructor.get(); // Waterfall - speed up packet construction
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+ } catch ( Exception ex ) // Waterfall - speed up packet construction
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{
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throw new BadPacketException( "Could not construct packet with id " + id, ex );
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}
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}
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- private void registerPacket(Class<? extends DefinedPacket> packetClass, ProtocolMapping... mappings)
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+ private <P extends DefinedPacket> void registerPacket(Class<P> packetClass, java.util.function.Supplier<P> constructor, ProtocolMapping... mappings) // Waterfall - speed up packet construction
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{
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+ // Waterfall start - speed up packet construction
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+ /*
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try
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{
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Constructor<? extends DefinedPacket> constructor = packetClass.getDeclaredConstructor();
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+ */ // Waterfall end
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int mappingIndex = 0;
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ProtocolMapping mapping = mappings[mappingIndex];
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@@ -499,11 +540,32 @@ public enum Protocol
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data.packetMap.put( packetClass, mapping.packetID );
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data.packetConstructors[mapping.packetID] = constructor;
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}
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+ // Waterfall start - speed up packet construction
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+ /*
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} catch ( NoSuchMethodException ex )
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{
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throw new BadPacketException( "No NoArgsConstructor for packet class " + packetClass );
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}
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+ */ // Waterfall end
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}
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+ // Waterfall start - speed up packet construction (backwards compat)
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+ private <P extends DefinedPacket> void registerPacket(Class<P> packetClass, ProtocolMapping... mappings) {
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+ java.util.function.Supplier<P> packetSupplier;
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+ try {
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+ Constructor<? extends DefinedPacket> constructor = packetClass.getDeclaredConstructor();
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+ packetSupplier = () -> {
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+ try {
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+ return (P) constructor.newInstance();
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+ } catch (Exception e) {
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+ throw new RuntimeException(e);
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+ }
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+ };
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+ } catch (ReflectiveOperationException e) {
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+ throw new BadPacketException( "No NoArgsConstructor for packet class " + packetClass );
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+ }
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+ registerPacket(packetClass, packetSupplier, mappings);
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+ }
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+ // Waterfall end
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final int getId(Class<? extends DefinedPacket> packet, int version)
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{
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--
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2.25.0
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