From: Robert A Duff <bobduff@shell01.TheWorld.com>
Subject: Re: generic package with procedure paramter gives "not subtype conformant with declaration"
Date: 01 Oct 2006 16:18:22 -0400
Date: 2006-10-01T16:18:22-04:00 [thread overview]
Message-ID: <wcclknzokmp.fsf@shell01.TheWorld.com> (raw)
In-Reply-To: 1159731751.062918.160520@b28g2000cwb.googlegroups.com
"cl1" <charles.w.lambert@gmail.com> writes:
> Thank you very much.
> It fixed the problem, but i do not understand why:
> with procedure Av_Param_Instance(Av_List, Value : System.Address);
> does not work. If anyone knows why, I would be greatfull for an
> explination.
And you wanted to do Av_Param_Instance'Access inside the generic?
That won't work, because the compiler can't check the rules about
X'Access, because it doesn't know enough about the actual parameter
passed to Av_Param_Instance. The accessibility rules come to mind.
Also, the fact that you can't do X'Access if X is intrinsic.
- Bob
next prev parent reply other threads:[~2006-10-01 20:18 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-30 21:20 generic package with procedure paramter gives "not subtype conformant with declaration" cl1
2006-10-01 1:27 ` Jeffrey R. Carter
2006-10-01 6:02 ` cl1
2006-10-01 19:43 ` Jeffrey R. Carter
2006-10-01 21:26 ` cl1
2006-10-01 23:17 ` tmoran
2006-10-02 4:46 ` cl1
2006-10-02 3:24 ` Jeffrey R. Carter
2006-10-02 4:31 ` cl1
2006-10-02 7:17 ` Alex R. Mosteo
2006-10-02 20:04 ` Jeffrey R. Carter
2006-10-03 18:49 ` cl1
2006-10-01 7:18 ` Simon Wright
2006-10-01 19:42 ` cl1
2006-10-01 20:18 ` Robert A Duff [this message]
2006-10-01 21:32 ` cl1
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