27 Jul
2011
27 Jul
'11
7:23 p.m.
On 07/27/2011 07:52 PM, Jeffrey Lee Hellrung, Jr. wrote:
I think you missed the convertibility requirement(s).
TTI needs an exact signature.
...and hence why I had presumed it to be outside of the scope of TTI. It stills falls within the domain of introspection, though.
You need SFINAE for expressions to do this.