3 public delegate V Mapper
<T
,V
> (T item
);
7 public void Map
<V
> (Mapper
<T
,V
> mapper
)
13 public static void Main ()
15 List
<int> list
= new List
<int> ();
16 list
.Map (new Mapper
<int,double> (delegate (int i
) { return i/10.0; }
));