From: Remi Vanicat <remi.vanicat@gmail.com>
To: caml-list <caml-list@inria.fr>
Subject: Re: [Caml-list] cyclic types
Date: Sat, 29 Jan 2005 14:42:18 +0100 [thread overview]
Message-ID: <6b8a914205012905427c79cd85@mail.gmail.com> (raw)
In-Reply-To: <7f8e92aa0501290415321a8e46@mail.gmail.com>
On Sat, 29 Jan 2005 14:15:43 +0200, Radu Grigore <radugrigore@gmail.com> wrote:
> Why are cyclic types forbidden?
>
> I was forced to use the definition:
> type forest = Forest of forest StringMap.t | Empty
> where I would have rather used
> type forest = forest StringMap.t
> The error is:
> The type abbreviation tree is cyclic
You can use the -rectypes of the ocaml compiler or toplevel to allow
cyclic type.
next prev parent reply other threads:[~2005-01-29 13:42 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-29 12:15 Radu Grigore
2005-01-29 12:34 ` Radu Grigore
2005-01-29 13:42 ` Remi Vanicat [this message]
2005-01-29 17:12 ` [Caml-list] " brogoff
2005-01-29 17:33 ` Radu Grigore
2005-01-29 23:47 ` Damien Doligez
2005-01-30 5:56 ` brogoff
2005-01-30 6:05 ` Radu Grigore
2005-01-30 7:19 ` William Lovas
2005-01-30 10:33 ` Xavier Leroy
2005-01-30 11:44 ` sejourne_kevin
2005-02-01 9:27 ` Christophe Raffalli
2005-01-29 21:02 ` skaller
2005-01-30 6:46 ` brogoff
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