From: "Dominic D'Apice" <dapiced@sympatico.ca>
Subject: PRIVATE abstract data type in ADS
Date: Fri, 25 Oct 2002 17:52:26 -0400
Date: 2002-10-25T17:52:26-04:00 [thread overview]
Message-ID: <mailman.1035582781.21803.comp.lang.ada@ada.eu.org> (raw)
Hi, in this abstract data type in ADS (see below), do i need to put
"type louer is access reservation" with the "IS PRIVATE" ?
If no, why i don't need to put "IS PRIVATE" after a access type when i
want to keep it PRIVATE ?
ADS
---
Package reservation is
type auto_res IS PRIVATE
type reservation IS PRIVATE;
type louer is access reservation ;
type tete_liste_louer IS PRIVATE;
type liste_louer is access tete_liste_louer ;
...
PRIVATE
type auto_res is (econo,moyenne,grande,familliale,sport,limousine);
type reservation is record
num : natural := 0;
plancher : integer := 20;
plafond : integer := 20;
classe : auto_res := econo;
nomclient : string(1..256);
suivant : louer := null;
end record;
type tete_liste_louer is record
premier : louer := null;
dernier : louer := null;
longueur : natural := 0;
end record;
Thanks / merci
Dominic
next reply other threads:[~2002-10-25 21:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-25 21:52 Dominic D'Apice [this message]
2002-10-26 9:11 ` PRIVATE abstract data type in ADS Pascal Obry
2002-10-30 13:24 ` John English
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