From: Issac Trotts <ijtrotts@ucdavis.edu>
To: caml-list@inria.fr
Subject: Re: [Caml-list] mutually dependent modules
Date: Thu, 20 Feb 2003 13:18:22 -0800 [thread overview]
Message-ID: <3E55461E.90000@ucdavis.edu> (raw)
In-Reply-To: <20030220.201920.109099820.debian00@tiscali.be>
Christophe TROESTLER wrote:
>On Tue, 18 Feb 2003, Issac Trotts <ijtrotts@ucdavis.edu> wrote:
>
>
>>I've seen both, but I now avoid the "let _ = " expression because if
>>you leave it out then ocamlc gives a warning when you don't supply
>>all the arguments to a function. The warning is good to have.
>>
>>
>
>Use
> let () = ...
>
I only know of one place where that would be needed:
class foo () =
let () = frobnicate() in
object
...
end
since
class foo () =
frobnicate();
object
...
end
doesn't work. Otherwise, what's the point?
Issac
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next prev parent reply other threads:[~2003-02-20 21:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-17 14:54 Giuseppe Lo Presti
2003-02-17 18:29 ` Chris Hecker
2003-02-17 22:03 ` Issac Trotts
2003-02-19 4:36 ` cashin
2003-02-19 5:18 ` Issac Trotts
2003-02-19 9:04 ` Michal Moskal
2003-02-20 19:19 ` Christophe TROESTLER
2003-02-20 21:18 ` Issac Trotts [this message]
[not found] ` <20030221.191628.125299099.debian00@tiscali.be>
2003-02-22 4:38 ` Issac Trotts
2003-02-21 14:50 ` cashin
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