From: mrs@wrs.com (Mike Stump)
To: adriang@adriang.ce.mediaone.net, egcs@egcs.cygnus.com
Subject: Re: Problems invoking a member function through pointers.
Date: Tue, 22 Dec 1998 11:15:00 -0000 [thread overview]
Message-ID: <199812221914.LAA25285@kankakee.wrs.com> (raw)
> Date: Mon, 21 Dec 1998 23:08:06 -0600 (EST)
> From: <adriang@adriang.ce.mediaone.net>
> To: egcs@egcs.cygnus.com
> In the following code I would expect the output to be:
> Base::M1
> Base::M1
> Base::M2
> Base::M2
> To my surprise, the last line of the output says
> Derived::M2
This isn't the right group to learn C++ programming, comp.lang.c++ is
a better place. Yes, this is what virtual means. virtual means call
the most derived function in your class hierarchy. If you don't want
that behavior, don't use virtual.
obj.Base::M2 () != obj .* (&Base::M2) ()
next reply other threads:[~1998-12-22 11:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-12-22 11:15 Mike Stump [this message]
-- strict thread matches above, loose matches on Subject: below --
1998-12-21 21:09 adriang
1998-12-21 21:37 ` Alexandre Oliva
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