function literals cannot be class members

[Andrei Alexandrescu]

On 7/16/11 10:50 AM, d coder wrote:
> Sorry for bumping. Want to know if there is a solution to the situation
> I face often.

I think this is a reasonable thing to want, but it's difficult to 
implement technically. You want a comparitor with state (which is fine), 
but at the same time the state must be cleverly wired during 
construction of the enclosing class object.

I'll think of a reasonable workaround or library fix, if I come with 
anything I'll post here.


Andrei