Re: "type X is abstract tagged limited private"

From: "M. A. Alves" <maa@liacc.up.pt>
To: <comp.lang.ada@ada.eu.org>
Subject: Re: "type X is abstract tagged limited private"
Date: Wed, 12 Sep 2001 11:13:32 +0000 (GMT)
Date: 2001-09-12T11:13:32+00:00	[thread overview]
Message-ID: <mailman.1000289711.7247.comp.lang.ada@ada.eu.org> (raw)
In-Reply-To: <02a701c13b6e$fef0cd80$1600000a@dhoossr>

There is a nice course book, in french, publicly available.  Dont have the
URL now, but it is by Daniel Feneuille of the I.U.T. Aix / Dï¿½partement
gï¿½nie informatique--this should get you there.

On Wed, 12 Sep 2001, David C. Hoos, Sr. wrote:

> I suggest you consult an Ada textbook for this, as this is
> quite an involved subject.  If you do not have
> a textbook, the Ada Language Reference Manual is available
> in both HTML and Windows Help file format at
> ftp.ada95.com/pub/Ada_Ref_Man
>
>
> ----- Original Message -----
> From: "Sebastian" <sebastian.madunic@esavionics.se>
> Newsgroups: comp.lang.ada
> To: <comp.lang.ada@ada.eu.org>
> Sent: September 12, 2001 4:01 AM
> Subject: "type X is abstract tagged limited private"
>
>
> Hi,
> I'm pretty new in Ada programming and a have seen this in a code example
>
> pragma pure;
> type X is abstract tagged limited private;
> procedure y(a : in X);
> private
> type X is abstract tagged limited null record;
>
> what is the meaning of this?
>
> Thanks
>
>
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>
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