[TYPO3-mvc] Enitites and Value Objects (Get into my brain, DDD!)

[Matthias Stübner]

Am Thu, 28 May 2009 08:39:13 +0200 schrieb Sebastian Gebhard:

> After sleeping a night over it i think that CarType, Category and Brand 
> are all Value Objects.
> A CarType is defined by its name, the Category and the Brand. If one of 
> those change, it's not the same CarType anymore.
> 
> I'd still appreciate if you'd correct me where I'm wrong.

I wouldn't say that I'm right, but I understood it that way, that a value
object consists of just i.e. the name (the value), but nothing else. 

Whereas an entity object may have i.e. serveral value objects and a hidden
id.
-- 
Matthias