CLASS none/gm net/minecraft/network/packet/client/CPacketCooldownUpdate FIELD a item Lnone/aep; FIELD b cooldown I METHOD (Lnone/aep;I)V ARG 0 item ARG 1 cooldown METHOD a getItem ()Lnone/aep; METHOD a readPacket (Lnone/es;)V ARG 0 packet METHOD a applyPacket (Lnone/ev;)V ARG 0 handler METHOD a applyPacket (Lnone/fo;)V ARG 0 handler METHOD b getCooldown ()I METHOD b writePacket (Lnone/es;)V ARG 0 packet