public void SimulateNewMail(string from, string to, string subject) { NewMailEventArgs e = new NewMailEventArgs(from, to, subject); OnNewMail(e); }
private void FaxMsg(object sender, NewMailEventArgs e) { Console.Write($"from={e.From},to={e.To},subject={e.Subject}"); }
protected virtual void OnNewMail(NewMailEventArgs e) { Volatile.Read(ref NewMail)?.Invoke(this, e); }