Google's Go
Ali Çehreli
acehreli at yahoo.com
Mon Jan 25 19:45:10 PST 2010
Steven Schveighoffer wrote:
> On Sun, 24 Jan 2010 04:25:21 -0500, grauzone <none at example.net> wrote:
> Templates won't work here, you cannot template the 'this' pointer. So
> you end up with 3 identical implementations, and *no* const guarantee on
> the mutable one:
>
> @property C c() { return _c; }
> @property const(C) c() const { return _c; }
> @property immutable(C) c() immutable { return _c; }
Is there a known bug in 2.039 about this feature? It doesn't seem to
consider the hidden this parameter:
class C {}
struct S
{
C _c;
@property inout(C) c() inout
{
return _c;
}
}
Error: inout on return means inout must be on a parameter as well for
inout inout(C)()
Ali
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