CLASS bfi net/minecraft/world/WorldFileIOThread
	FIELD a INSTANCE Lbfi;
	FIELD b tasks Ljava/util/List;
	FIELD c tasksAdded J
	FIELD d tasksCompleted J
	FIELD e accelerated Z
	METHOD a getInstance ()Lbfi;
	METHOD a addTask (Lbfj;)V
	METHOD b completeTasks ()V
	METHOD c runTasks ()V