From: Simon Wright <simon@pogner.demon.co.uk>
Subject: Re: Safety of the Booch Ada 95 Components
Date: 1999/12/17
Date: 1999-12-17T00:00:00+00:00 [thread overview]
Message-ID: <x7vd7s5xoa9.fsf@pogner.demon.co.uk> (raw)
In-Reply-To: 38576982.1CBD1984@mail.com
Mats Weber <matsw@mail.com> writes:
> Simon Wright wrote:
>
> > I'm going to do a deep copy.
> >
> > I have an object containing a pointer to the value that has been
> > assigned, so I need to make the deep copy and then put a pointer to
> > the copy in the current object.
> >
> > If that fails, presumably because of memory exhaustion, I can
[...]
> (5) raise or propagate and exception. I think this is the only right
> thing to do. Being tagged, controlled types are passed by reference, so
> you can also make sure the target of the assignement has a null pointer.
I forgot to say that I was going to do that anyway! thanks for the
note ..
next prev parent reply other threads:[~1999-12-17 0:00 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-12-10 0:00 Safety of the Booch Ada 95 Components Harry Erwin
1999-12-10 0:00 ` Matthew Heaney
1999-12-10 0:00 ` Hyman Rosen
1999-12-10 0:00 ` Matthew Heaney
1999-12-11 0:00 ` Harry Erwin
1999-12-12 0:00 ` Robert Dewar
1999-12-12 0:00 ` Harry Erwin
1999-12-13 0:00 ` Kent Paul Dolan
1999-12-13 0:00 ` Ted Dennison
1999-12-13 0:00 ` Simon Wright
1999-12-13 0:00 ` Robert I. Eachus
1999-12-13 0:00 ` Hyman Rosen
1999-12-13 0:00 ` Robert I. Eachus
1999-12-14 0:00 ` Simon Wright
1999-12-15 0:00 ` Harry Erwin
1999-12-15 0:00 ` Mats Weber
1999-12-17 0:00 ` Simon Wright [this message]
1999-12-14 0:00 ` Matthew Heaney
1999-12-10 0:00 ` Harry Erwin
1999-12-10 0:00 ` Harry Erwin
1999-12-12 0:00 ` Simon Wright
1999-12-12 0:00 ` Harry Erwin
1999-12-13 0:00 ` Simon Wright
1999-12-10 0:00 ` Simon Wright
1999-12-12 0:00 ` Simon Wright
1999-12-12 0:00 ` Matthew Heaney
1999-12-12 0:00 ` Harry Erwin
1999-12-13 0:00 ` Simon Wright
1999-12-13 0:00 ` Tucker Taft
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox