tests/gtest-411.cs

   1 using System;
   2
   3 static class Maybe
   4 {
   5         public static Maybe<T> C<T> (T value)
   6         {
   7                 return null;
   8         }
   9 }
  10
  11 sealed class Maybe<T>
  12 {
  13         public Maybe (T value)
  14         {
  15         }
  16 }
  17
  18 static class Extensions {
  19         public static R Match<T,R>(this T self, params Func<T,Maybe<R>>[] matchers)
  20         {
  21                 return default (R);
  22         }
  23 }
  24
  25 class Test {
  26         public static void Main ()
  27         {
  28                 Extensions.Match ("a", s => Maybe.C(s));
  29                 Extensions.Match ("a", s => Maybe.C(s), s => Maybe.C("a"));
  30         }
  31 }