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From: "R" <ruthless@poczta.onet.pl>
Subject: Re: newbie - OOP in Ada Set and Get Methods
Date: 29 Dec 2004 02:06:08 -0800
Date: 2004-12-29T02:06:08-08:00	[thread overview]
Message-ID: <1104314768.942556.71380@z14g2000cwz.googlegroups.com> (raw)
In-Reply-To: <cqsihj$9uu$1@titan.btinternet.com>

my compiler gnatmake Linux
gave me warnings in this function:

function Set(this: rec1; s: Integer) return Integer is
begin
this.field := s;
return s;
end Set;

'in parameters cannot be modified inside function'(sth like this),
when I was using rec1_Typeas an access to rec1
this warning never occured

but finally i changed it to:
procedure Set(this: in out rec1; s: Integer) is
begin
this.field := s;
end Set;
and now it works fine - no warning

best regards R




  reply	other threads:[~2004-12-29 10:06 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-12-28 12:41 newbie - OOP in Ada Set and Get Methods R
2004-12-28 13:36 ` Jeff C r e e.m
2004-12-28 16:26   ` R
2004-12-28 17:01     ` Jeff C r e e.m
2004-12-28 17:30       ` R
2004-12-28 17:20     ` Martin Dowie
2004-12-28 17:36       ` R
2004-12-28 19:47         ` Mark Lorenzen
2004-12-28 19:48         ` Adrien Plisson
2004-12-28 19:58         ` Georg Bauhaus
2004-12-28 21:17         ` Martin Dowie
2004-12-29 10:06           ` R [this message]
2004-12-29 12:33             ` Martin Dowie
2004-12-29 17:35             ` Georg Bauhaus
2004-12-29 19:12             ` Martin Krischik
2004-12-30 12:14               ` Georg Bauhaus
2004-12-29 19:11         ` Martin Krischik
2004-12-28 13:39 ` Martin Krischik
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