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Check Profile Cache for PlayerProfile API

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This ensures we look up the name for ID only Profiles

If the profile is in the UserCache, we can get those details quickly

This should avoid some unnecessary round trips.

Additionally, handle profiles for offline mode to use offline UUID's
This commit is contained in:
Aikar
2018-03-22 01:28:22 -04:00
parent 75640df894
commit b63ac711e0
3 changed files with 80 additions and 18 deletions
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21
Spigot-Server-Patches/0131-Optimize-UserCache-Thread-Safe.patch
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@@ -1,4 +1,4 @@
From 5a73d0282b24f09156533a66c32aa2f86ba00541 Mon Sep 17 00:00:00 2001
From 24802e2d2a7d5233284330e7dc7267a534289c1c Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Mon, 16 May 2016 20:47:41 -0400
Subject: [PATCH] Optimize UserCache / Thread Safe
@@ -23,7 +23,7 @@ index 45d3dbde2..ab7933079 100644
// Spigot end
}
diff --git a/src/main/java/net/minecraft/server/UserCache.java b/src/main/java/net/minecraft/server/UserCache.java
index 487fc11f1..924dc63a4 100644
index 487fc11f1..4fb17a801 100644
--- a/src/main/java/net/minecraft/server/UserCache.java
+++ b/src/main/java/net/minecraft/server/UserCache.java
@@ -109,7 +109,7 @@ public class UserCache {
@@ -55,7 +55,7 @@ index 487fc11f1..924dc63a4 100644
String s1 = s.toLowerCase(Locale.ROOT);
UserCache.UserCacheEntry usercache_usercacheentry = (UserCache.UserCacheEntry) this.d.get(s1);
@@ -166,7 +167,7 @@ public class UserCache {
@@ -166,14 +167,15 @@ public class UserCache {
return usercache_usercacheentry == null ? null : usercache_usercacheentry.a();
}
@@ -64,7 +64,16 @@ index 487fc11f1..924dc63a4 100644
ArrayList arraylist = Lists.newArrayList(this.d.keySet());
return (String[]) arraylist.toArray(new String[arraylist.size()]);
@@ -228,8 +229,15 @@ public class UserCache {
}
+ @Nullable public GameProfile getProfile(UUID uuid) { return a(uuid); } // Paper - OBFHELPER
@Nullable
- public GameProfile a(UUID uuid) {
+ public synchronized GameProfile a(UUID uuid) { // Paper - synchronize
UserCache.UserCacheEntry usercache_usercacheentry = (UserCache.UserCacheEntry) this.e.get(uuid);
return usercache_usercacheentry == null ? null : usercache_usercacheentry.a();
@@ -228,8 +230,15 @@ public class UserCache {
}
@@ -80,7 +89,7 @@ index 487fc11f1..924dc63a4 100644
BufferedWriter bufferedwriter = null;
try {
@@ -243,6 +251,14 @@ public class UserCache {
@@ -243,6 +252,14 @@ public class UserCache {
} finally {
IOUtils.closeQuietly(bufferedwriter);
}
@@ -96,5 +105,5 @@ index 487fc11f1..924dc63a4 100644
}
--
2.16.1
2.16.2