CLASS nn net/minecraft/network/ButtonClickServerPacket
FIELD a syncId I
METHOD <init> (II)V
ARG 1 syncId
METHOD a read (Lit;)V
ARG 1 buf
METHOD a apply (Liw;)V
ARG 1 listener
METHOD a apply (Lnf;)V
METHOD b getSyncId ()I
METHOD b write (Lit;)V