David Green wrote:
> Jon Lang wrote:
>>
>> This implies that both Logging and Math do Numeric, since the invocant
>> ought to be of a type that the class does.
>
> I would expect that
> role Logging { method log(Numeric $x:) {...} }
> means the invocant is really of type Numeric & Logging, witho
On 2009-Oct-17, at 1:55 am, Jon Lang wrote:
This implies that both Logging and Math do Numeric, since the
invocant ought to be of a type that the class does.
I would expect that
role Logging { method log(Numeric $x:) {...} }
means the invocant is really of type Numeric & Logging, without
