Value objects are immutable entities in domain-driven design that lack identity and are recognized by their values rather than unique identifiers. The article demonstrates implementing value objects in ASP.NET Core through a practical Address example, covering the creation of a base ValueObject class with equality comparison methods, proper Entity Framework Core configuration for non-entity objects, and the benefits of using value objects for domain expressiveness, immutability, and separation of concerns in software architecture.
Table of contents
DDD in a NutshellUnderstanding the Concept of Value ObjectsWhy Use Value Objects?When Not to Use Value Objects?Creating a Value Object in ASP.NET CoreDealing with Value Objects in EF CoreConclusionSort: