Archives of the Caml mailing list > Message from David Teller

Browse thread

Attach an invariant to a type

Dawid Toton
- Romain Bardou
  - David Teller
    - Romain Bardou
      - Hezekiah M. Carty
        
        Stéphane_Lescuyer
        
        StÃ©phane Glondu
        
        Dawid Toton
        
        Edgar Friendly
        
        Keiko Nakata
        
        Romain Bardou

Date:	-- (:)
From:	David Teller <David.Teller@u...>
Subject:	Re: [Caml-list] Attach an invariant to a type

Actually, OCaml contains something slighly simpler than this of_int /
to_int mechanism: private types.


On Thu, 2008-01-31 at 14:50 +0100, Romain Bardou wrote:

> 2) (much better imo) use a module with an abstract type, such as:

-- 
David Teller
 Security of Distributed Systems
  http://www.univ-orleans.fr/lifo/Members/David.Teller
 Angry researcher: French Universities need reforms, but the LRU act
brings liquidations.