CLASS bq net/minecraft/advancement/criterion/VillagerTradeCriterion CLASS bq$a Handler FIELD a manager Lqm; FIELD b conditions Ljava/util/Set; METHOD a isEmpty ()Z METHOD a addCondition (Lu$a;)V METHOD a handle (Lus;Laqr;Lawo;)V ARG 1 villager ARG 2 item METHOD b removeCondition (Lu$a;)V CLASS bq$b Conditions FIELD a item Las; FIELD b villager Laz; METHOD a matches (Lus;Laqr;Lawo;)Z METHOD c any ()Lbq$b; FIELD a ID Lqc; FIELD b handlers Ljava/util/Map; METHOD a getId ()Lqc; METHOD a deserializeConditions (Lcom/google/gson/JsonObject;Lcom/google/gson/JsonDeserializationContext;)Lv; ARG 1 obj METHOD a removePlayer (Lqm;)V METHOD a addCondition (Lqm;Lu$a;)V ARG 1 manager METHOD a handle (Lus;Laqr;Lawo;)V ARG 1 player ARG 2 villager METHOD b deserializeConditions (Lcom/google/gson/JsonObject;Lcom/google/gson/JsonDeserializationContext;)Lbq$b; ARG 1 obj METHOD b removeCondition (Lqm;Lu$a;)V ARG 1 manager