On Fri, Sep 17, 2021, 9:39 AM Hanna Reitz wrote:
> On 17.09.21 07:40, John Snow wrote:
> > This allows 'Greeting' to be subclass of 'Message'. We need the adapter
> > classes to avoid some typing problems that occur if we try to put too
> > much into the 'Model' class itself; the exact details of
On 17.09.21 07:40, John Snow wrote:
This allows 'Greeting' to be subclass of 'Message'. We need the adapter
classes to avoid some typing problems that occur if we try to put too
much into the 'Model' class itself; the exact details of why are left as
an exercise to the reader.
Why bother? This m
This allows 'Greeting' to be subclass of 'Message'. We need the adapter
classes to avoid some typing problems that occur if we try to put too
much into the 'Model' class itself; the exact details of why are left as
an exercise to the reader.
Why bother? This makes 'Greeting' ⊆ 'Message', which is
