CLASS ki net/minecraft/client/network/packet/DifficultyClientPacket FIELD a difficulty Lafm; METHOD (Lafm;Z)V ARG 1 difficulty METHOD a read (Lit;)V ARG 1 buf METHOD a apply (Liw;)V ARG 1 listener METHOD a apply (Lju;)V METHOD b write (Lit;)V ARG 1 buf METHOD c getDifficulty ()Lafm;