| Listing 11. Share OCL constraints: attach(s:Service). |
|
context Share::attach(s:Service)
pre: services->excludes(s) pre liveness:s.features->forAll(f | discovery([f.id](http://f.id/)).notEmpty()) pre safeness: s.fratures->closure(collect(discovery(id).fratures)->excludes(s) post: services->includes(s) |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.