mcs/tests/gtest-variance-21.cs

   1 interface I<out T1, out T2, out T3>
   2 {
   3 }
   4
   5 class C
   6 {
   7         public static bool M<T> ()
   8         {
   9                 I<T, string, bool> a = null;
  10                 I<T, object, bool> b = a;
  11                 return a == b;
  12         }
  13
  14         public static int Main ()
  15         {
  16                 I<object, string, dynamic[]> a = null;
  17                 I<object, object, object[]> b = a;
  18
  19                 I<dynamic, string, long> a2 = null;
  20                 I<object, object, long> b2 = a2;
  21
  22                 M<uint> ();
  23                 return 0;
  24         }
  25 }