Re: [sigc] Interesting minor libsigc++ 2 problems

[Martin Schulze <martin-ml hippogriff de>]

Am 2004.02.15 05:23 schrieb(en) Jeff Franks:
> [snip]
> Murray Cumming wrote:
> > 2. In libsigc++ 1.2 you can override a method like so:
> >  void do_something(const Slot0<void>& slot);
> >  void do_something(const Slot1<void, int>& slot);
> > but in libsigc++ 2 that is ambiguous when you try to call
> > do_something().
> >
> > Sorry for not giving actual compiler errors - I'm rushed.
> This is  a problem. I haven't written any overloaded functions that  
> take a sigc::slot argument and so I never picked up on this before.

-> Solved in cvs (see my other mails). Thanks for pointing out the
problem. Keep reporting any troubles you have with the new API!

> [snip]
>
> Is this really necessary? Could we have some intermedate sigc::slot0  
> and sigc::slot1 classes

Yes.

> or does libsigc2 recommend the use of
> bound_mem_functorN<> directly.

No.

Martin