CLASS jy net/minecraft/network/packet/client/CPacketBlockEntityUpdate FIELD a pos Leq; FIELD b actionId I FIELD c tag Lhm; METHOD (Leq;ILhm;)V ARG 0 pos ARG 1 action ARG 2 tag METHOD a readPacket (Lin;)V ARG 0 buf METHOD a applyPacket (Liq;)V ARG 0 handler METHOD a applyPacket (Ljo;)V ARG 0 handler METHOD b getPos ()Leq; METHOD b writePacket (Lin;)V ARG 0 buf METHOD c getActionId ()I METHOD d getTagCompound ()Lhm;