Books.Server.BooksService.MTPrivate2 C# (CSharp) Метод

        private Thread MTPrivate2(List<Book> result, Object sync)
        {
            Thread t2 = ThreadFactory.CreateNew(new ThreadStart(() =>
            {
                IProfiler profiler = Profiler.Instance;
                using (profiler.Step("MT2"))
                {
                    lock (sync)
                    {
                        result.Add(new Book { Auther = "T2Author", Name = "T2Name", Pages = 22 });
                        SqlTestMethod();
                        //Thread.Sleep(5000);
                    }
                }
            }));
            System.Diagnostics.Debug.WriteLine("MT2 - " + t2.ManagedThreadId.ToString());
            t2.Name = "mt2";

                return t2;
        }