Re: Wrapping a method of an instance

On Wed, Oct 17, 2012 at 12:31 AM, Tomas Doran <[email protected]> wrote:

>
> >
> > Is it possible to add a modifier like that?
>
>
> Yes, but you probably don't want to.
>
> It's almost certainly better to apply a request role. Have a look at the
> changes I did to C::P::UploadProgress:
>

Yes, I think that's a better approach.   But, you added some hooks in
Catalyst to make it possible.

But, I'd still like to understand Moose a bit better, and this is a good
example.

Granted may not be appropriate in this case, but I'd like to understand how
to programmatically add a method modifier like in my original message.  I
didn't get far looking at the Class::MOP::Method docs.  (I'm also a bit
curious how that's different than monkey patching.)

And more specific to this problem:

I'm a bit lost by this code -- Is that to get at the require_class_accessor
attribute?  Or is there a reason you cannot use "with"?


    Class::MOP::class_of('MooseX::RelatedClassRoles')
      ->apply($c->meta, name => 'request', require_class_accessor => 0);



Thanks,


-- 
Bill Moseley
[email protected]