On Thu, 27 Dec 2001, Greg McCarroll wrote:
> The second is how we can best represent standards for P5EE classes
> inside Perl. This may be something that Damian might like to think
> about or it may be something we can solve ourselves, however it seems
> that if we end up creationg lots of modules with
>
> sub foo {
> die "Err, your implementation of Foo is not complete";
> }
>
> We will all go slightly mad.
Are you talking about virtual/abstract methods? Schwern has a nice
solution with Class::Virtual. Or Marcel Grunauer's Attribute::Abstract
module provides an even slicker solution (but requires 5.6).
-dave
-dave
