mcs/errors/cs0312.cs

   1 // CS0312: The type `S?' cannot be used as type parameter `T' in the generic type or method `C<S>.Foo<T>(T)'. The nullable type `S?' does not satisfy constraint `S'
   2 // Line: 16
   3
   4 struct S
   5 {
   6 }
   7
   8 class C<U>
   9 {
  10         static void Foo<T> (T value) where T : U
  11         {
  12         }
  13
  14         static void Test (S? s)
  15         {
  16                 C<S>.Foo (s);
  17         }
  18 }