Re: [Boost-users] [FunctionTypes] Testing for a general callable type.

Subject: Re: [Boost-users] [FunctionTypes] Testing for a general callable type.
From: Jason Roehm (jasonr_at_[hidden])
Date: 2013-03-26 08:29:55

On 03/26/2013 01:44 AM, Eric Niebler wrote:
> On 13-03-22 06:15 AM, TONGARI wrote:
>
> Just pushed to github: https://github.com/jamboree/boost.has_call
>
> (previous `can_be_called`)
> This appears to owe a debt to:
> http://www.boost.org/doc/libs/1_53_0/doc/html/proto/appendices.html#boost_proto.appendices.implementation.function_arity
>
> ... so you should have an attribution somewhere. Apologies if I missed it.
Agreed. I had written my own implementation of this trait based on the 
referenced appendix from Boost.Proto's documentation, but the one 
provided here is more robust than mine. Is it possible that it will be 
submitted for inclusion into Boost.TypeTraits? It would be nice to have 
it generally available at some point in the future.

Jason