[Mono-list] implicit, explicit, and why does C# have these?

Luciano Callero lnc19@hotmail.com
Fri, 17 Oct 2003 11:05:02 -0300


Yes, it is a good think (for me) beacause you can not mistake and lost data.


>From: "Arild Fines" <arild.fines@broadpark.no>
>To: "David La Motta" <dlamotta@email.com>,"Jonathan Pryor" 
><jonpryor@vt.edu>
>CC: "Mono-List" <Mono-list@lists.ximian.com>
>Subject: RE: [Mono-list] implicit, explicit, and why does C# have these?
>Date: Fri, 17 Oct 2003 15:42:07 +0200
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>David La Motta wrote:
> > Thanks for the explanation.  I can see how the implicit operator can
> > be useful in the example you describe; still, I think it wasn't
> > necessary for C# to expose them to us.  I.e., let us deal with the
> > explicit casts and spare the confusion they may cause.  In other
> > words, an implicit cast from a Pear object to a Truck object can seem
> > quite odd, assuming their inheritance tree has nothing in common.
>
>Sure, but would you really want to be required to use an explicit cast when
>converting an int to a long?
>
>
>--
>Arild
>
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