mcs/tests/gtest-085.cs

   1 using System;
   2
   3 public interface IFoo<S>
   4 { }
   5
   6 public class ArrayList<T>
   7 {
   8         public virtual int InsertAll (IFoo<T> foo)
   9         {
  10                 return 0;
  11         }
  12
  13         public virtual int InsertAll<U> (IFoo<U> foo)
  14                 where U : T
  15         {
  16                 return 1;
  17         }
  18
  19         public virtual int AddAll (IFoo<T> foo)
  20         {
  21                 return InsertAll (foo);
  22         }
  23 }
  24
  25 class X
  26 {
  27         public static int Main ()
  28         {
  29                 ArrayList<int> list = new ArrayList<int> ();
  30                 return list.AddAll (null);
  31         }
  32 }