On Wed, 12 Nov 2014, Jonathan Wakely wrote:
On 12/11/14 07:13 +0100, Marc Glisse wrote:
On Tue, 11 Nov 2014, Jonathan Wakely wrote:
+ template<typename _Iterator, typename = __void_t<>>
Is there a particular reason not to write "void" directly?
I like this form as a hint that the specialization is expected to use
void_t for that parameter ... but as the specializations tend to be
only about 5 lines away the hint isn't really needed. I'll stop doing
it if you prefer :)
No, documentation is as good a purpose as any, I was just curious.
--
Marc Glisse
