# modules and module hierarchies in the metamodel
module mmodule
-import poset
import location
import mproject
private import more_collections
# Is the mmodule created for internal purpose?
# Fictive module are instantied internally but they should not be
# exposed to the final user
- var is_fictive: Bool writable = false
+ var is_fictive: Bool = false is writable
redef fun parent_concern do return mgroup
end