CLASS net/minecraft/class_3847 net/minecraft/util/thread/TaskQueue
	CLASS class_3848 PrioritizedQueueMailbox
		FIELD field_17044 queues Ljava/util/List;
		METHOD <init> (I)V
			ARG 1 priorityCount
	CLASS class_3849 QueueMailbox
		FIELD field_17045 queue Ljava/util/Queue;
	CLASS class_3907 PrioritizedMessage
		FIELD field_17278 priority I
		FIELD field_17279 runnable Ljava/lang/Runnable;
		METHOD <init> (ILjava/lang/Runnable;)V
			ARG 1 priority
			ARG 2 runnable
		METHOD method_17347 getPriority ()I
	METHOD method_16909 poll ()Ljava/lang/Object;
	METHOD method_16910 add (Ljava/lang/Object;)Z
		ARG 1 message
	METHOD method_16911 isEmpty ()Z