CLASS kl net/minecraft/network/packet/client/CPacketGuiUpdate FIELD a id I FIELD b propertyId I FIELD c value I METHOD (III)V ARG 0 window ARG 1 propertyId ARG 2 value 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 getId ()I METHOD b writePacket (Lin;)V ARG 0 buf METHOD c getPropertyId ()I METHOD d getValue ()I