From: "Daniel Bünzli" <daniel.buenzli@erratique.ch>
To: Florian Weimer <fw@deneb.enyo.de>
Cc: Philippe Veber <philippe.veber@gmail.com>,
Ben Millwood <bmillwood@janestreet.com>,
Romain Bardou <romain.bardou@inria.fr>,
caml users <caml-list@inria.fr>
Subject: Re: [Caml-list] Uncaught exceptions in function type.
Date: Sat, 31 May 2014 13:26:04 +0200 [thread overview]
Message-ID: <F2E3D33AE1A746E6800BA0BB93515E8A@erratique.ch> (raw)
In-Reply-To: <8738frjg8u.fsf@mid.deneb.enyo.de>
Le vendredi, 30 mai 2014 à 20:03, Florian Weimer a écrit :
> * Daniel Bünzli:
>
> > * Non-exceptional errors, errors that the programmer will have to
> > handle (e.g. failing to connect a socket), for that do not use a
> > custom exception but use variants or options types.
>
> In some cases this introduces allocations even for the success case,
> and exception-based design avoids that.
Exception handlers have their cost too.
Daniel
next prev parent reply other threads:[~2014-05-31 11:26 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-26 14:23 Philippe Veber
2014-05-26 14:56 ` Romain Bardou
2014-05-26 15:13 ` Ben Millwood
2014-05-26 16:02 ` Philippe Veber
2014-05-26 16:34 ` Daniel Bünzli
2014-05-27 6:52 ` Philippe Veber
2014-05-27 8:42 ` Ben Millwood
2014-05-27 10:05 ` Goswin von Brederlow
2014-05-27 10:36 ` Ben Millwood
2014-05-27 11:24 ` Yaron Minsky
2014-05-27 21:42 ` Daniel Bünzli
2014-05-27 21:16 ` Daniel Bünzli
2014-06-02 8:38 ` Goswin von Brederlow
2014-05-27 8:49 ` Goswin von Brederlow
2014-05-27 8:56 ` David House
2014-05-27 21:39 ` Daniel Bünzli
2014-06-02 8:31 ` Goswin von Brederlow
2014-05-27 9:25 ` Nicolas Boulay
2014-05-27 21:51 ` Daniel Bünzli
2014-05-30 18:03 ` Florian Weimer
2014-05-31 11:26 ` Daniel Bünzli [this message]
2014-06-02 8:43 ` Goswin von Brederlow
2014-05-26 15:25 ` Philippe Veber
2014-05-27 9:28 ` Goswin von Brederlow
2014-05-27 9:38 ` Romain Bardou
2014-05-26 15:33 ` Thomas Blanc
2014-05-26 16:04 ` Philippe Veber
2014-05-26 15:33 ` Gabriel Scherer
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