On Monday, 21 January 2013 at 18:53:08 UTC, Ali Çehreli wrote:
...
Can you elaborate. I don't see the duplication.
Ali
First we check that parameter is one of allowed ones in
constraint. Then we do the very same check using the very same
operator list to actually make a right dispatch. Looks wrong to
me, we shouldn't need to.
I need to clarify though: I am perfectly aware that constraints
are superior solution in many cases, especially when it comes to
multiple overloads for library snippets. But exactly in given
example static assert feels as better suited.
