CLASS btk net/minecraft/block/entity/BarrelBlockEntity
	FIELD a inventory Lfj;
	FIELD b viewerCount I
	METHOD a playSound (Lbvn;Lym;)V
	METHOD a setOpen (Lbvn;Z)V
		ARG 1 state
		ARG 2 open
	METHOD h tick ()V
	METHOD s scheduleUpdate ()V
