issues in class Party from the demographic package

[Sergio Miranda Freire]

The initializer lacks the argument parent and so does the superclass initializer.

Wouldn't be interesting to define a representation function for this class?

The invariants should be enforced:
Identities_valid: identities /= Void and then not identities.is_empty
Contacts_valid: contacts /= Void implies not contacts.is_empty

Reverse_relationships_validity: reverse_relationships /= Void implies (not
reverse_relationships.empty and then reverse_relationships.for_all(item | repository(“demographics”).all_party_relationships.has_object(item) and then repository(“demographics”).all_party_relationships.object(item).target = Current))
This invariant requires a demographic service.

Is_archetype_root: is_archetype_root