From: Christophe Raffalli <Christophe.Raffalli@univ-savoie.fr>
To: Julien Moutinho <julien.moutinho@gmail.com>
Cc: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] How to expose sum type constructors to an interface
Date: Thu, 18 Oct 2007 07:48:03 +0200 [thread overview]
Message-ID: <4716F393.8030902@univ-savoie.fr> (raw)
In-Reply-To: <20071018004506.GA17963@localhost>
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Julien Moutinho a écrit :
> On Thu, Oct 18, 2007 at 02:16:50AM +0200, Felix Dorner wrote:
>
>> In my implementation file module.ml I define: type aType = A | B
>> How I now need to expose this Type and its constructors to the interface
>> module.mli, because some of the functions declared in the interface take a
>> parameter of type "aType". How can I do this?
>>
You may also choose not to have a .mli file at all. This is equivalent
to using the result of ocaml -i as mli
file. An mli file is needed if you want to make your type abstract or if
you want to hide some functions.
Cheers,
--
Christophe Raffalli
Universite de Savoie
Batiment Le Chablais, bureau 21
73376 Le Bourget-du-Lac Cedex
tel: (33) 4 79 75 81 03
fax: (33) 4 79 75 87 42
mail: Christophe.Raffalli@univ-savoie.fr
www: http://www.lama.univ-savoie.fr/~RAFFALLI
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prev parent reply other threads:[~2007-10-18 5:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-18 0:16 Felix Dorner
2007-10-18 0:41 ` [Caml-list] " Chris King
2007-10-18 0:45 ` Julien Moutinho
2007-10-18 5:48 ` Christophe Raffalli [this message]
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