9 public virtual S
<U
, object> Foo
<U
> (U u
)
11 return new S
<U
, object> ();
17 public override S
<T
, dynamic> Foo
<T
> (T t
)
19 return new S
<T
, dynamic> () {
26 public class MainClass
28 public static int Main ()
31 var res
= b
.Foo
<int> (5);
37 i
= res
.Second
.Length
;
46 i
= res
.Second
.Length
;