所有已实现的接口:
DataComponentGetter, SyncedDataHolder, Attackable, EquipmentUser, Leashable, InventoryCarrier, Targeting, EntityAccess, UniquelyIdentifyable, VibrationSystem, Nameable, ScoreHolder, Waypoint, WaypointTransmitter, IAttachmentHolder, IEntityExtension, ILivingEntityExtension

public class Allay extends PathfinderMob implements InventoryCarrier, VibrationSystem