RE: is rw trait's effect on signature

[chromatic]

On Thu, 2004-05-06 at 13:47, Austin Hastings wrote:

> Then in your example:
> The class 'Eh' "does A but does not inherit", did you mean:
> 
> class Eh {
>   method A1
>   method A2
>   method A3
> }

Yes.

> I had thought that C<does CLASS> (class implicitly= role) had been
> rejected.

I don't remember in particular, but it's not hard to rejig the example
to achieve the same sort of effect.  The important point is that I think
using 'isa' to mean 'does' is silly.

-- c