From: Alessandro Baretta <alex@baretta.com>
To: Dmitry Bely <dbely@mail.ru>, Ocaml <caml-list@inria.fr>
Subject: Re: [Caml-list] Protected methods
Date: Sun, 21 Jul 2002 01:54:17 +0200 [thread overview]
Message-ID: <3D39F829.6060307@baretta.com> (raw)
In-Reply-To: <heiuj9r9.fsf@mail.ru>
Dmitry Bely wrote:
> Do not private Ocaml methods have in fact "protected" C++ semantics? They
> cannot be called directly but can be used in methods of inherited
> classes...
>
> - Dmitry Bely
I thought so, too. I made several atttempts, and the
compiler seemed to reject all of them. Let me see if I can
cook up a quick example.
# class a = object method private m : unit = (new a) # m end;;
The expression "new a" has type a = < > but is used with type
< m : unit; .. >
Only the second object type has a method m
Alex
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next prev parent reply other threads:[~2002-07-20 23:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-18 10:42 Alessandro Baretta
2002-07-18 11:01 ` Gerd Stolpmann
2002-07-18 11:44 ` Alessandro Baretta
2002-07-19 8:50 ` Jacques Garrigue
2002-07-19 10:01 ` Alessandro Baretta
2000-07-20 0:46 ` Jacques Garrigue
2002-07-20 7:41 ` Alessandro Baretta
2002-07-20 1:31 ` Jacques Garrigue
2002-07-20 7:48 ` Alessandro Baretta
2002-07-20 22:48 ` Dmitry Bely
2002-07-20 23:08 ` Brian Smith
2002-07-22 3:37 ` OCaml's OO design " Jacques Garrigue
2002-07-22 4:20 ` John Prevost
2002-07-20 23:54 ` Alessandro Baretta [this message]
2002-07-21 7:52 ` Dmitry Bely
2002-07-21 13:14 ` Alessandro Baretta
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