PaperMC/Spigot-Server-Patches/Catch-Async-PlayerChunkMap-operations.patch
Aikar 8778a2ef97 Current Chunk for Entity and Block Entities, counts by entity type
This enables us a fast reference to the entities current chunk instead
of having to look it up by hashmap lookups.

We also store counts by type to further enable other performance optimizations in later patches.
2018-07-04 03:55:24 -04:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Daniel Ennis <dennis@icontact.com>
Date: Sun, 20 Mar 2016 15:22:42 -0400
Subject: [PATCH] Catch Async PlayerChunkMap operations
diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
index 9627a9be0..ad1d90b56 100644
--- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
+++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
@@ -0,0 +0,0 @@ public class PlayerChunkMap {
}
public void a(PlayerChunk playerchunk) {
+ org.spigotmc.AsyncCatcher.catchOp("Async Player Chunk Add"); // Paper
this.f.add(playerchunk);
}
public void b(PlayerChunk playerchunk) {
+ org.spigotmc.AsyncCatcher.catchOp("Async Player Chunk Remove"); // Paper
ChunkCoordIntPair chunkcoordintpair = playerchunk.a();
long i = d(chunkcoordintpair.x, chunkcoordintpair.z);
--