net.minecraft.world.entity.npc

Class
AbstractVillager
CatSpawner
ClientSideMerchant
Villager
VillagerData
VillagerProfession
VillagerTrades
VillagerTrades$DyedArmorForEmeralds
VillagerTrades$EmeraldForItems
VillagerTrades$EmeraldsForVillagerTypeItem
VillagerTrades$EnchantBookForEmeralds
VillagerTrades$EnchantedItemForEmeralds
VillagerTrades$ItemsAndEmeraldsToItems
VillagerTrades$ItemsForEmeralds
VillagerTrades$SuspiciousStewForEmerald
VillagerTrades$TippedArrowForItemsAndEmeralds
VillagerTrades$TreasureMapForEmeralds
VillagerType
WanderingTrader
WanderingTrader$WanderToPositionGoal
WanderingTraderSpawner

Interface
InventoryCarrier
Npc
VillagerDataHolder
VillagerTrades$ItemListing