From: Damien Mattei <damien.mattei@gmail.com>
To: guile-user@gnu.org
Subject: Re: GOOPS question
Date: Fri, 30 Apr 2021 11:47:36 +0200 [thread overview]
Message-ID: <CADEOaddosJ_4g7eFGpKw2ED8nD1GnfZo=mBcYhcA4kfz2ZCQkw@mail.gmail.com> (raw)
In-Reply-To: <e0249ac2-35db-458e-bbb2-1d8b5c3b0e82@www.fastmail.com>
thank for your answer but my question was just about use of superclass....
SRFI implementation is too complex for what i want to do now,
template is 1 dimension gvector, that's neolithic for me :-) and do not
explain use of superclass...
Damien
On Fri, Apr 30, 2021 at 9:57 AM Linus Björnstam <linus.internet@fastmail.se>
wrote:
> This does not answer your question, but:
>
> There was just a SRFI released for growable vectors. I don't know about
> any interest to have it included in guile, but the reference implentation
> is probably trivially portable:
> https://srfi.schemers.org/srfi-214/srfi-214.html
>
>
>
> --
> Linus Björnstam
>
> On Fri, 30 Apr 2021, at 01:10, Damien Mattei wrote:
> > hi,
> > i want to create a growable vector class in Guile,
> > such as std::vector or python list,
> > first i do not know if it exist already? seems not
> >
> > i want to use GOOPS but i do not understand how the superclass could be
> > accessed,used, instanciate...
> > for example in the doc there is:
> > (define-class <my-complex> (<number>) r i #:name "Complex")
> >
> > seems <number> superclass is of no use
> >
> > for my growable vector i would like to use array as superclass?
> > but perhaps should it be just a slot as array are a subset of growable
> > array ,so a subclass
> >
> > anyway if i write something ike that:
> > (define-class <gvector> (<array>) .....
> > how can i use the <array> object?
> >
> > i think perhaps i should not define a superclass or <object> as super
> > class....
> > any advice welcome...
> >
> > Damien
> >
>
next prev parent reply other threads:[~2021-04-30 9:47 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-29 23:10 GOOPS question Damien Mattei
2021-04-30 5:52 ` Atom X
2021-04-30 7:55 ` Mikael Djurfeldt
2021-05-02 0:07 ` Damien Mattei
2021-05-02 10:14 ` Damien Mattei
2021-05-02 10:26 ` Mikael Djurfeldt
2021-05-02 10:58 ` Damien Mattei
2021-05-02 10:34 ` Damien Mattei
2021-05-02 10:35 ` tomas
2021-05-02 10:21 ` Mikael Djurfeldt
2021-05-08 21:11 ` Damien Mattei
2021-05-10 12:22 ` Mikael Djurfeldt
2021-04-30 7:57 ` Linus Björnstam
2021-04-30 9:47 ` Damien Mattei [this message]
2021-04-30 10:43 ` Mikael Djurfeldt
2021-04-30 11:08 ` Mikael Djurfeldt
2021-04-30 12:19 ` Stefan Israelsson Tampe
2021-04-30 14:50 ` Mikael Djurfeldt
2021-04-30 15:15 ` Mikael Djurfeldt
[not found] <Pine.GSO.4.05.10207071043010.9685-100000@sallust.ida.ing.tu-bs.de>
2002-07-08 18:26 ` goops question Marius Vollmer
[not found] ` <87fzyu9iu0.fsf@zagadka.ping.de>
2002-07-08 19:59 ` Dirk Herrmann
2002-07-09 21:17 ` Neil Jerram
-- strict thread matches above, loose matches on Subject: below --
2002-07-07 8:45 Dirk Herrmann
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