se.citerus.dddsample.domain.shared
Interface ValueObject<T>

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

CarrierMovement, Delivery, HandlingActivity, HandlingEvent.Type, HandlingHistory, Itinerary, Leg, RouteSpecification, RoutingStatus, Schedule, TrackingId, TransportStatus, UnLocode, ValueObjectSupport, VoyageNumber

public interface ValueObject<T>
extends java.io.Serializable

A value object, as described in the DDD book.

Method Summary

boolean

sameValueAs(T other) Value objects compare by the values of their attributes, they don't have an identity.

Method Detail

sameValueAs

boolean sameValueAs(T other)

Value objects compare by the values of their attributes, they don't have an identity.

Parameters:

other - The other value object.

Returns:

true if the given value object's and this value object's attributes are the same.