CLASS ko net/minecraft/network/packet/client/CPacketCustomPayload FIELD i channel Lpu; FIELD j data Lin; METHOD (Lpu;Lin;)V ARG 1 data METHOD a read (Lin;)V ARG 0 buf METHOD a apply (Liq;)V ARG 0 handler METHOD a apply (Ljo;)V ARG 0 handler METHOD b getChannel ()Lpu; METHOD b write (Lin;)V ARG 0 buf METHOD c getData ()Lin;