CLASS alf net/minecraft/entity/ai/brain/task/GatherItemsVillagerTask FIELD a items Ljava/util/Set; METHOD a getGatherableItems (Lave;Lave;)Ljava/util/Set; METHOD a giveHalfOfStack (Lave;Ljava/util/Set;Laim;)V ARG 0 villager ARG 1 validItems ARG 2 target