CLASS bs net/minecraft/advancement/criterion/UsedTotemCriterion CLASS bs$a Handler FIELD a manager Lqr; FIELD b conditions Ljava/util/Set; METHOD a isEmpty ()Z METHOD a handle (Laxx;)V METHOD a addCondition (Lu$a;)V METHOD b removeCondition (Lu$a;)V CLASS bs$b Conditions FIELD a item Laz; METHOD a matches (Laxx;)Z FIELD a ID Lqi; FIELD b handlers Ljava/util/Map; METHOD a handle (Luw;Laxx;)V ARG 1 player