On 2/15/06, Rob Kinyon <[EMAIL PROTECTED]> wrote:
> On 2/14/06, Stevan Little <[EMAIL PROTECTED]> wrote:
> > I think that the metaclass (stored in the pseudo-lexical $::CLASS)
> > should create a number of anonymous roles on the fly:
> >
> >role {
> > multi method a (::CLASS $self) { ..
On 2/14/06, Stevan Little <[EMAIL PROTECTED]> wrote:
> I think that the metaclass (stored in the pseudo-lexical $::CLASS)
> should create a number of anonymous roles on the fly:
>
>role {
> multi method a (::CLASS $self) { ... }
> multi method a (::CLASS $self, Scalar $value) {
On 2/12/06, Yiyi Hu <[EMAIL PROTECTED]> wrote:
> For perl 6,
> Array and Scalar are in different namespace.
> So,
> class A { has $.a; has @.a };
>
> what will A.new.a return by default?
>
> An Error? or Scalar has a higher priority?
It seems to me that the best way to approach this issue is to s
Luke Palmer skribis 2006-02-13 9:46 (+):
> class Baz {
> does Foo;
> does Bar; # does this count as double declaration?
> }
I'd put composition and inheritance in a slightly different category
than accessor *generators*.
Juerd
--
http://convolution.nl/maak_juerd_bl
On 2/13/06, Juerd <[EMAIL PROTECTED]> wrote:
> Luke Palmer skribis 2006-02-13 9:36 (+):
> > That's a compile time error. Both "has" declarations generate a
> > method "a", so it is a method conflict.
>
> Doesn't normally double declaration end in the later masking/overriding
> the earlier dec
Luke Palmer skribis 2006-02-13 9:36 (+):
> That's a compile time error. Both "has" declarations generate a
> method "a", so it is a method conflict.
Doesn't normally double declaration end in the later masking/overriding
the earlier declaration, with a warning, but not an error?
I'd expect
On 2/13/06, Yiyi Hu <[EMAIL PROTECTED]> wrote:
> For perl 6,
> Array and Scalar are in different namespace.
> So,
> class A { has $.a; has @.a };
>
> what will A.new.a return by default?
That's a compile time error. Both "has" declarations generate a
method "a", so it is a method conflict.
Luke
On Sunday 12 February 2006 17:11, Yiyi Hu wrote:
> For perl 6,
> Array and Scalar are in different namespace.
> So,
> class A { has $.a; has @.a };
>
> what will A.new.a return by default?
>
> An Error? or Scalar has a higher priority?
Seems like a compile-time warning (at least) to me.
-- c
For perl 6,
Array and Scalar are in different namespace.
So,
class A { has $.a; has @.a };
what will A.new.a return by default?
An Error? or Scalar has a higher priority?
Thanks,
xinming
