Re: RFC 63 (v3) Exception handling syntax

2000-08-16 Thread Tony Olekshy
Peter Scott wrote: > > If that were so, even without the ignore() function, I could just say > > sub Exception::IO::throw { 'do nothing' } > > and kill it that way. Right. Just like overriding core die. At that point you can change the semantics in such a way as to turn your code in

Re: RFC 63 (v3) Exception handling syntax

2000-08-16 Thread Peter Scott
[Redirected to -errors] At 11:23 AM 8/16/00 -0500, you wrote: >On 15 Aug 2000, Perl6 RFC Librarian wrote: > > > =head2 Exceptions > > > > Exceptions are objects belonging to some C class. Cing > > an exception creates the object; therefore, C above is just a > > class name. C lets you subclass

Re: RFC 63 (v3) Exception handling syntax

2000-08-16 Thread Peter Scott
At 11:52 PM 8/15/00 -0400, Chaim Frenkel wrote: > > "PS" == Peter Scott <[EMAIL PROTECTED]> writes: > > >> Please include the comments about global variables and action at a > distance. > >PS> I'm sorry, my brain is fried. Can you spell out for me what you mean in >PS> this context and I'll

Re: RFC 63 (v3) Exception handling syntax

2000-08-16 Thread Graham Barr
On Tue, Aug 15, 2000 at 04:39:24PM -0700, Peter Scott wrote: > >PRL> =head2 Exception classes - ignoring > > > >PRL> Note that we could also make it possible to selectively or globally > >ignore > >PRL> exceptions, so that perl continues executing the line after the C > >PRL> statement. Just imp

Re: RFC 63 (v3) Exception handling syntax

2000-08-15 Thread Tony Olekshy
Chaim Frenkel wrote: > > > [stuff about exceptions being self-ignorable] > > I am adamant against increasing the number of methods of creating > action at a distance. (Look at the planed removal of all the $/, etc > variables. Don't keep adding this type of problem. I agree completely. Not to p