From: "Ehud Lamm" <mslamm@mscc.huji.ac.il>
Subject: Re: Protected Object: little question
Date: Sat, 1 Dec 2001 12:43:21 +0200
Date: 2001-12-01T12:43:21+02:00 [thread overview]
Message-ID: <9uach8$p5p$1@news.huji.ac.il> (raw)
In-Reply-To: 3C07DE0D.B5B1C77B@9online.fr
You must use a function inside the portected object. It can return a dummy
value (a boolean TRUE for example).
If you don't want users to deal with this ugly and useless return value,
simply provide a procedure (declared otuside the p.o) that uses the function
and discards the dummy return value.
Ehud
next prev parent reply other threads:[~2001-12-01 10:43 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-30 19:29 Protected Object: little question Bruno Hergott
2001-11-30 21:15 ` Dale Stanbrough
2001-12-01 4:00 ` Mark Lundquist
2001-12-01 15:55 ` Nick Roberts
2001-11-30 22:37 ` Jeffrey Carter
2001-12-01 10:43 ` Ehud Lamm [this message]
2001-12-03 13:24 ` John English
2001-12-03 15:26 ` Martin Dowie
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