CLASS afj net/minecraft/item/block/ItemBlockAir FIELD a block Lank; METHOD (Lank;)V ARG 0 block METHOD a getTranslationKey ()Ljava/lang/String; METHOD a getTranslationKey (Lahf;)Ljava/lang/String; ARG 0 stack METHOD a addInformation (Lahf;Lacu;Ljava/util/List;Z)V ARG 0 stack ARG 1 player ARG 2 tooltip ARG 3 debugEnabled