Static function template
Vadim Lopatin via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Thu May 7 03:33:44 PDT 2015
On Thursday, 7 May 2015 at 10:19:44 UTC, Lemonfiend wrote:
> Is it not possible to have a static function template with the
> same name as the non-static version?
>
> struct S
> {
> int i;
>
> auto foo(T)(int j) {
> i=j;
> }
>
> static auto foo(T)(int j) {
> S s;
> s.foo!T(j);
> return s;
> }
> }
>
> void main()
> {
> auto s = S.foo!bool(1);
> }
>
> Error: need 'this' for 'foo' of type '(int j)'
Can be fixed by using of different names for static and
non-static function.
Not sure why doesn't work w/o this change (compiler bug?)
struct S
{
int i;
auto foo2(T)(int j) {
i=j;
}
static S foo(T)(int j) {
S s;
s.foo2!T(j);
return s;
}
}
void main()
{
auto s = S.foo!bool(1);
}
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