From: Artem Prisyznuk <tema@sit.kiev.ua>
To: "Guillaume Châtelet" <guillaume.chatelet@rd.francetelecom.com>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] polymorphism and try
Date: Tue, 14 Oct 2003 17:49:09 +0200 [thread overview]
Message-ID: <oprw1h77gsafbmjd@uaapc442> (raw)
In-Reply-To: <PARMHS4GdMNFmWAFsTm00000765@parmhs4.rd.francetelecom.fr>
On Tue, 14 Oct 2003 15:17:12 +0200, Guillaume Châtelet
<guillaume.chatelet@rd.francetelecom.com> wrote:
> # let my_try f = try f with e -> raise e ;;
This exception never raised, because you not call function f, but only
return it as result of my_try. For your purpose possible next code:
let my_try f = try f () with e -> raise e;;
let id = fun x -> x;;
let my_id a = my_try (fun () -> id a);;
let my_array_get a b c = my_try (fun () -> Array.get a b c));;
--
Artem Prysyznuk
tema@sit.kiev.ua
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prev parent reply other threads:[~2003-10-14 14:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-14 13:17 Guillaume Châtelet
2003-10-14 15:49 ` Artem Prisyznuk [this message]
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