From: Ville-Pertti Keinonen <will@exomi.com>
To: caml-list@inria.fr
Subject: Re: [Caml-list] Sumtypes of records
Date: Sat, 17 May 2003 11:24:46 +0300 [thread overview]
Message-ID: <0495144C-8841-11D7-BDA3-000393863F70@exomi.com> (raw)
In-Reply-To: <71A9CFA4-883F-11D7-BDA3-000393863F70@exomi.com>
> x). Incidentally, if the record weren't indirect, Bar x could be
> Obj.magic-compatible with x, but that's just a detail of the
> implementation...
Correcting myself - that wouldn't work because you also have to be able
to write Bar x -> Bar x...
So a sum type of a record is inevitably indirect.
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next prev parent reply other threads:[~2003-05-17 8:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-09 16:08 Christophe Poucet
2003-05-09 17:12 ` Ville-Pertti Keinonen
2003-05-17 1:35 ` Chris Hecker
2003-05-17 8:13 ` Ville-Pertti Keinonen
2003-05-17 8:24 ` Ville-Pertti Keinonen [this message]
2003-05-17 13:26 ` Marcin 'Qrczak' Kowalczyk
2003-05-18 6:33 ` Chris Hecker
2003-05-18 7:46 ` Marcin 'Qrczak' Kowalczyk
2003-06-02 21:29 ` John Max Skaller
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