mcs/errors/cs0035.cs

   1 // CS0035: Operator `-' is ambiguous on an operand of type `A'
   2 // Line: 22
   3
   4 class A
   5 {
   6         public static implicit operator float(A x)
   7         {
   8                 return 0;
   9         }
  10
  11         public static implicit operator decimal(A x)
  12         {
  13                 return 0;
  14         }
  15 }
  16
  17 class M
  18 {
  19         static void Main()
  20         {
  21                 A a = new A ();
  22                 float f = -a;
  23         }
  24 }