CLASS la net/minecraft/client/network/packet/GuiSlotUpdateS2CPacket
	FIELD a id I
	FIELD b slot I
	FIELD c itemStack Lbbr;
	METHOD <init> (IILbbr;)V
		ARG 1 id
		ARG 2 slot
	METHOD b getId ()I
	METHOD c getSlot ()I
	METHOD d getItemStack ()Lbbr;