From: Egil H H <ehh.public@gmail.com>
Subject: Re: strange cursor in nested containers
Date: Wed, 19 Apr 2023 22:33:44 -0700 (PDT) [thread overview]
Message-ID: <f3d6ce49-c573-4743-919b-443252b3113an@googlegroups.com> (raw)
In-Reply-To: <6aa39f27-62ca-4486-9fc7-1c713da5b098n@googlegroups.com>
On Thursday, April 20, 2023 at 7:15:36 AM UTC+2, Egil H H wrote:
> On Wednesday, April 19, 2023 at 9:09:48 AM UTC+2, Mario Blunk wrote:
>
> Using a reference instead should fix this problem:
> net : type_net renames nets.reference (key(n));
>
> or (Ada 2012):
> net : type_net renames nets(n);
>
oops, both my solutions are Ada 2012 :)
If Ada 2005 is a requirement (based on your explicit usage of `iterate`), I guess you would need an extra set of callbacks and call `update_element` in order to get a reference to the element containing the correct instance of the doubly linked list
--
~egilhh
next prev parent reply other threads:[~2023-04-20 5:33 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-19 7:09 strange cursor in nested containers Mario Blunk
2023-04-19 15:07 ` Simon Wright
2023-04-20 5:15 ` Egil H H
2023-04-20 5:33 ` Egil H H [this message]
2023-04-20 14:59 ` Simon Wright
2023-04-20 15:28 ` Mario Blunk
2023-04-22 9:33 ` Randy Brukardt
2023-04-22 17:04 ` Mario Blunk
2023-04-22 18:33 ` Jeffrey R.Carter
2023-04-25 7:30 ` Mario Blunk
2023-05-09 3:56 ` Randy Brukardt
2023-05-09 8:36 ` Jeffrey R.Carter
2023-05-09 8:49 ` Dmitry A. Kazakov
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