Re: [boost] MPL::void_t

From: Joel de Guzman (djowel_at_[hidden])
Date: 2003-02-03 23:44:50

----- Original Message ----- 
From: "Aleksey Gurtovoy" <agurtovoy_at_[hidden]>

> Joel de Guzman wrote:
> > Hi,
> 
> Hi Joel,
> 
> > Question why is mpl::void_t an incomplete type? 
> 
> I suppose we are talking about 'mpl::void_'. Since we have a use case for it
> now, just go ahead and make it complete! (A short comment would be nice, too
> :).

Thanks! Done:

//  [JDG Feb-4-2003] made void_ a complete type to allow it to be
//  instantiated so that it can be passed in as an object that can be
//  used to select an overloaded function. Possible use includes signaling
//  a zero arity functor evaluation call.
struct void_ {};

Joel de Guzman
joel_at_[hidden]
http://www.boost-consulting.com