On Wed, Apr 30, 2008 at 10:31 AM, Jürg Billeter <[EMAIL PROTECTED]> wrote:
> On Tue, 2008-04-29 at 18:08 +0200, Jaap A. Haitsma wrote:
> > Say I have the program at the bottom of this mail and in the catch
> > clause I want to know the error that was thrown was from the FAILED or
> > the SYNTAX code. How can I check this. I can obtain the error code by
> > e.code but how do I compare it with FAILED or SYNTAX
> >
> > I'd like to write something like:
> >
> > if (e.code == MyError.FAILED) {
> >
> > }
>
> I was planning to add support for
>
> if (e is MyError.FAILED)
>
> and also
>
> catch (MyError.FAILED e)
>
> i.e. treat error codes as subtypes of error domains.
>
> Any comments or objections?
>
Go for it!!
Jaap
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