Re: [boost] is_enum implementation, why add_reference ?

From: John Maddock (john_at_[hidden])
Date: 2007-04-20 04:38:25

Grégory Pakosz wrote:
> To make things clear, if is_convertible was implemented the same way
> as loki's Conversion, that is making use of a "T makeT()" function,
> then add_reference would not be needed right ?

Hmmm, there are a limited number of things you can return from a function 
call: it still wouldn't work for abstract classes, and probably function 
types as well.

John.