6 Aug
2011
6 Aug
'11
10:43 a.m.
On 08/06/2011 10:38 AM, John Maddock wrote:
Folks, I have a problem with enable_if: it works just dandy for template member functions in my class, but I have some *non-template* member functions and constructors that I want to enable only if the template is instantiated with template args that meet certain criteria. Seems like I can't do this with enable_if as it then generates an invalid class definition. I guess I could use base classes, and/or partial specialization, but both involve a lot of code duplication I'd rather not have. Anyone any ideas?
Make a member function that forwards to a free template function?