mcs/errors/cs0217-2.cs

   1 // CS0217: A user-defined operator `UserOperatorClass.operator &(UserOperatorClass, bool)' must have each parameter type and return type of the same type in order to be applicable as a short circuit operator
   2 // Line: 25
   3
   4 public class UserOperatorClass
   5 {
   6         public static UserOperatorClass operator & (UserOperatorClass u1, bool u2)
   7         {
   8                 return u1;
   9         }
  10
  11         public static bool operator true (UserOperatorClass u)
  12         {
  13                 return true;
  14         }
  15
  16         public static bool operator false (UserOperatorClass u)
  17         {
  18                 return false;
  19         }
  20
  21         public static void Main ()
  22         {
  23                 UserOperatorClass x = new UserOperatorClass ();
  24                 bool y = true;
  25                 UserOperatorClass z = x && y;
  26         }
  27 }
  28
  29