Eclipse Community Forums: GMF (Graphical Modeling Framework)

Home » Modeling » GMF (Graphical Modeling Framework) » uniqueness of class attribute

uniqueness of class attribute [message #123669]

Thu, 03 May 2007 04:15

Eclipse User

Originally posted by: v.vergu.gmail.com

Hi all,

I have an Ecore model in which i have an abstract class Node which has a
bunch of attributes, one being a boolean which i called isCentral. There are
another 5 classes that extend Node. I want to enforce that there is one and
only one class which has isCentral=true. How do I go about doing that?

Thanks,

Vlad

Previous Topic:	empty pallet
Next Topic:	Commands and command stacks

Goto Forum:

-=] Back to Top [=-

Current Time: Wed Jun 04 14:02:56 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter