On Nov 16, 2011, at 11:07 AM, Brian Anderson wrote:
> I had thought to redefine result as result<T> { ok(T); err(any); } once that
> was possible, but I do think maybe creating an exn type as David proposed
> could be better.
I am somewhat indifferent as to the precise type of exceptions, so long as you
can print it out it's good enough 99% of the time. I could imagine this being
a good place for an interface, too. Something like:
iface failure {
fn msg() -> str;
fn data() -> any;
}
Niko
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