Re: warning: cannot return a local value by reference

["k_leau" <k_leau@yahoo.com>]

I think that's because Connection_type is a limited type and there was an
error message telling me "completion of non limited type cannot be
limited"...so I put limited in the public view and the error disappeared...
I am just an Ada newbie...and I am far for understanding all the subtleties
of the language yet.

"Martin Krischik" <krischik@users.sourceforge.net> wrote in message
news:3595768.JMpgFWyRs6@linux1.krischik.com...
> k_leau wrote:
>
> > Hello,
> >
> > I am new to Ada programming and I have the following problem:
> >
> > I am using the APQ binding for working with Postgresql.
> >
> > I have created the following spec "item_dbm_cls.ads" with the following:
> >
> > with item_cls, apq.postgresql.client;
> > use item_cls, apq, apq.postgresql, apq.postgresql.client;
> >
> > package item_dbm_cls is
> >     type item_dbm is limited private;
> >     function new_item_dbm(it_dbm: item_dbm) return item_dbm;
> >
> > private
> >     type item_dbm is record
> >         it: item;
> >         connection: connection_type;
> >     end record;
> >
> > end item_dbm_cls;
>
> In addition to the other answer (the one suggesting a procedure) let me
ask
> you a question:
>
> The full private view of item_dbm is non limited so why did you make the
> partial public view limited?
>
> With Regards
>
> Martin
> -- 
> mailto://krischik@users.sourceforge.net
> http://www.ada.krischik.com
>