mcs/errors/cs0121-22.cs

   1 // CS0121: The call is ambiguous between the following methods or properties: `A.Foo<int>(int, G<int>)' and `A.Foo<int>(int, object)'
   2 // Line: 18
   3
   4 class A
   5 {
   6         static int Foo<T> (T a, G<T> y = null)
   7         {
   8                 return 1;
   9         }
  10
  11         static int Foo<T> (T a, object y = null)
  12         {
  13                 return 2;
  14         }
  15
  16         public static int Main ()
  17         {
  18                 if (A.Foo<int> (99) != 2)
  19                         return 1;
  20
  21                 return 0;
  22         }
  23 }
  24
  25 class G<U>
  26 {
  27 }