On 12/13/06, Luke Palmer <[EMAIL PROTECTED]> wrote:
Things work a little differently for required methods. When a
superrole requires a method be implemented, we (the language
designers) have a choise to make: it is illegal if the superrole
requires a method that the subroles don't implement or d
On 12/12/06, TSa <[EMAIL PROTECTED]> wrote:
HaloO,
Jonathan Lang wrote:
> In any case, one should never add
> anything while going from specific to general.
The crux of my example is that one indeed adds methods
in the supertype. The subtype receives a standard
implementation. This pattern is a
HaloO,
Jonathan Lang wrote:
In any case, one should never add
anything while going from specific to general.
The crux of my example is that one indeed adds methods
in the supertype. The subtype receives a standard
implementation. This pattern is applicable whenever
you have a case like the Num
