Re: [boost] Re: any_function (callback) library

From: Peter Dimov (pdimov_at_[hidden])
Date: 2001-04-10 05:29:13

From: "Doug Gregor" <gregod_at_[hidden]>

> I've found no problem with ambiguities thus far. So far I'm outnumbered,
but
> I like the ability to say:
>
> any_function<...> func();
> func = 0;

So do I, but getting the "proper" semantics is very difficult. :-)

You may try experimenting with an operator= that takes a detail::unused * as
an argument.

--
Peter Dimov
Multi Media Ltd.