System.ComponentModel.Container.Dispose C# (CSharp) Method

        protected virtual void Dispose(bool disposing)
        {
            if (disposing)
            {
                lock (_syncObj)
                {
                    while (_siteCount > 0)
                    {
                        ISite site = _sites[--_siteCount];
                        site.Component.Site = null;
                        site.Component.Dispose();
                    }
                    _sites = null;
                    _components = null;
                }
            }
        }

        static void ShowNotification(string text, string title)
        {
            var container = new Container();
            var wait = new ManualResetEvent(false);
            var trayicon = new NotifyIcon(container);
            EventHandler done = null;
            done = delegate {
                wait.Set();
                trayicon.BalloonTipClosed  -= done;
                trayicon.BalloonTipClicked -= done;
            };
            trayicon.BalloonTipClicked += done;
            trayicon.BalloonTipClosed  += done;
            trayicon.BalloonTipTitle = title;
            trayicon.BalloonTipText = text;
            var exe = Environment.GetFolderPath(
                            Environment.SpecialFolder.ProgramFilesX86) +
                            @"\iTunes\iTunes.exe";
            var icon = Icon.ExtractAssociatedIcon(exe);
            trayicon.Icon = new Icon(icon, 16, 16);

            trayicon.Visible = true;
            trayicon.ShowBalloonTip(5000);
            wait.WaitOne(10000);
            trayicon.Visible = false;
            trayicon.Dispose();
            icon.Dispose();
            container.Dispose();
        }