CLASS cha net/minecraft/server/IntegratedServerConfigurationManager FIELD f userData Lfy; METHOD (Lchb;)V ARG 0 integratedServer METHOD a getLoginRejectionReason (Ljava/net/SocketAddress;Lcom/mojang/authlib/GameProfile;)Ljava/lang/String; ARG 0 connectingAddress ARG 1 gameProfile METHOD b getServer ()Lchb; METHOD b savePlayerData (Loo;)V ARG 0 entityPlayerServer METHOD c getServer ()Lnet/minecraft/server/MinecraftServer; METHOD t getUserData ()Lfy;