mono/tests/iface.cs

   1 public interface IHelloWorldWriter
   2 {
   3         int WriteIt();
   4 }
   5
   6 public class RealWriter : IHelloWorldWriter
   7 {
   8         public int WriteIt()
   9         {
  10                 return 33;
  11         }
  12 }
  13
  14 public class ProjectName {
  15         static int Main()
  16         {
  17                 IHelloWorldWriter writer = new RealWriter();
  18                 if (writer.WriteIt() != 33)
  19                         return 1;
  20                 return 0;
  21         }
  22 }
  23