SteamWar/Paper
10
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use FastUtil Long/Int HashMap's

Browse Source 
For DataWatcher, swap out plain Integer key HashMap for a Int2ObjectOpenHashMap
For ChunkProviderServer, swap out CB's custom LongHashMap with Long2ObjectOpenHashMap

These collections are super fast as seen
http://java-performance.info/hashmap-overview-jdk-fastutil-goldman-sachs-hppc-koloboke-trove-january-2015/
This commit is contained in:
Aikar
2016-03-30 02:10:27 -04:00
parent 50811b1ca5
commit fb94038453
2 changed files with 57 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Spigot-API-Patches/Add-minimal-fastutil-int-based-collections.patch → Spigot-API-Patches/Add-minimal-fastutil-int-long-based-collections.patch
View File

@@ -1,8 +1,10 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Mon, 21 Mar 2016 18:17:14 -0400
Subject: [PATCH] Add minimal fastutil int based collections
Subject: [PATCH] Add minimal fastutil int/long based collections
Importing entire FastUtil library would be massive. Just import minimal useful ones
we might actually use.
diff --git a/src/main/java/it/unimi/dsi/fastutil/AbstractIndirectDoublePriorityQueue.java b/src/main/java/it/unimi/dsi/fastutil/AbstractIndirectDoublePriorityQueue.java
new file mode 100644