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From: Matthew Heaney <matthewjheaney@earthlink.net>
Subject: Re: Usage of Interfaces with Ada 95
Date: Tue, 30 Sep 2003 23:48:02 GMT
Date: 2003-09-30T23:48:02+00:00	[thread overview]
Message-ID: <uisn96dm7.fsf@earthlink.net> (raw)
In-Reply-To: 3F797BB8.3020909@noplace.com

Marin David Condic <nobody@noplace.com> writes:

> What do you have against inheritance? It would seem useful for a
> container to be inherited from Controlled so that it can guarantee
> finalization. I don't find anything inherently evil in inheritance -
> what's the problem?

Well of course all the unbounded forms privately derive from Controlled.
There would be no way to automatically reclaim memory otherwise.

We were talking about interfaces, which means some kind of public
inheritance.






      reply	other threads:[~2003-09-30 23:48 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-09-26 16:36 Usage of Interfaces with Ada 95 Michael Erdmann
2003-09-26 16:50 ` chris
2003-09-26 16:55 ` Hyman Rosen
2003-09-26 19:10   ` Michael Erdmann
2003-09-26 20:37     ` Hyman Rosen
2003-09-27 15:05       ` Michael Erdmann
2003-09-28  2:11         ` Matthew Heaney
2003-09-29  2:25         ` George Shapovalov
2003-09-28  2:14   ` Matthew Heaney
2003-09-28  8:28     ` Michael Erdmann
2003-09-28 14:33       ` Matthew Heaney
2003-09-28 15:09         ` Michael Erdmann
2003-09-28 21:50           ` Matthew Heaney
2003-09-30  4:57             ` Michael Erdmann
2003-09-30 10:02               ` Mário Amado Alves
2003-09-30 12:31               ` Matthew Heaney
2003-09-30 19:58                 ` Michael Erdmann
2003-09-28 17:10         ` Simon Wright
2003-09-28 21:52           ` Matthew Heaney
2003-09-28 21:58           ` Matthew Heaney
2003-09-29 19:37             ` Georg Bauhaus
2003-09-29 19:45               ` Georg Bauhaus
2003-09-30  7:10               ` Preben Randhol
2003-09-29 20:11             ` Simon Wright
2003-09-29 22:56               ` Matthew Heaney
2003-09-30 14:53                 ` Matthew Heaney
2003-09-30 16:13                   ` Preben Randhol
2003-09-29 13:49           ` Matthew Heaney
2003-09-28 18:22       ` Robert I. Eachus
2003-09-29  3:02         ` Hyman Rosen
2003-09-30  3:11           ` Robert I. Eachus
2003-09-30 13:38             ` Hyman Rosen
2003-09-30 21:46               ` Robert I. Eachus
2003-09-30 22:10                 ` Hyman Rosen
2003-10-01  2:30                   ` Robert I. Eachus
2003-10-01  2:41                   ` Robert I. Eachus
2003-10-01 13:21                     ` Hyman Rosen
2003-10-01 17:01                       ` Robert I. Eachus
2003-10-01 18:46                       ` Matthew Heaney
2003-09-29 14:52       ` Stephen Leake
2003-09-29 23:00         ` Matthew Heaney
2003-09-30 12:49           ` Marin David Condic
2003-09-30 23:48             ` Matthew Heaney [this message]
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