On Fri, 08 Oct 2010 09:51:59 -0400, Simen kjaeraas
<simen.kja...@gmail.com> wrote:
Steven Schveighoffer <schvei...@yahoo.com> wrote:
The correct way is to use auto ref as the parameter:
struct vec4
{
...
vec4 Normalize(auto ref const(vec4) param) {...}
}
But AFAIK, this doesn't really work.
It doesn't, no. I'm not even sure it's scheduled for inclusion.
Andrei, I thought this was planned?
Also, with bugzilla #4843, overloading ref/non-ref for structs don't
work, so the only current solution is to not use ref.
Bummer. At least rvalues will be as fast as possible, and it will work as
a temporary solution.
FWIW, I don't consider duplicating a function to be a good solution, we
can do better.
But don't try doing opEquals without ref const, because the compiler won't
allow it :)
-Steve
