From: pous@edcsm.jussieu.fr (pous damien)
To: caml-list@inria.fr
Subject: Re: [Caml-list] Mutually recursive classes
Date: Mon, 3 Nov 2003 18:41:44 +0100 (CET) [thread overview]
Message-ID: <20031103174144.0299613CBAB@garonne.edcsm.jussieu.fr> (raw)
On 3 Nov 2003, Didier Remy wrote:
> It looks similar to the subject/observer pattern.
> Check Section 5.3 of the OCaml manual as well as my
> APPSEM course notes
It only looks similar...
I am working with class _types_ :
This hierarchy is included in a large project, and I need
_readable_ interfaces (as well as _writeable_ :-)
I can't write
"constraint 'a = <an enormous explicit object type as 'b that has
already been written half a dozen times as 'a..>"
Furthermore, my classes _are_ mutually recursive : when I retrieve a
parent from its child, I want a "full-featured parent" (and vice-versa)
damien
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next reply other threads:[~2003-11-03 17:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-03 17:41 pous damien [this message]
2003-11-04 17:52 ` Damien
-- strict thread matches above, loose matches on Subject: below --
2003-11-03 10:48 Damien
2003-11-03 13:53 ` Didier Remy
2003-11-07 7:34 ` skaller
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