19 Feb
2013
19 Feb
'13
6:23 p.m.
On 19 February 2013 18:18, Pyry Jahkola wrote:
On 2013-02-19 17:01:14 +0000, Jonathan Wakely said:
On 19 February 2013 17:00, Thorsten Ottosen wrote:
Would using enable_if on size() not solve the problem?
It's not a template function, so you can't.
I'm not suggesting to actually use the following hack in boost::iterator_range, but since you claimed the opposite, this trick has the wished SFINAE behavior in C++11.
Yes, "can't" was too strong. "Can't without changing the signature and making it even uglier than most SFINAE tricks" would have been more accurate!