C# (CSharp) CommentService.AddOrUpdate примеры использования

Пример #1

 public HttpResponseMessage Put(Comment comment)
 {
     if (_service.AddOrUpdate(comment))
     {
         return(Request.CreateResponse(HttpStatusCode.OK, comment));
     }
     else
     {
         return(Request.CreateResponse(HttpStatusCode.NotModified));
     }
 }