mcs/errors/cs0019-60.cs

   1 // CS0019: Operator `>' cannot be applied to operands of type `S' and `S?'
   2 // Line: 9
   3
   4 public class Test
   5 {
   6         public static void Main ()
   7         {
   8                 S a = new S ();
   9                 S? b = null;
  10                 string res = a > b;
  11         }
  12 }
  13
  14 struct S
  15 {
  16         public static string operator > (S a, S b)
  17         {
  18                 return ">";
  19         }
  20
  21         public static string operator < (S a, S b)
  22         {
  23                 return "<";
  24         }
  25 }