订阅返回IDisposable:
IDisposable subscription = emails.Subscribe(email => Console.WriteLine("Email from {0} to {1}", email.From, email.To));
当您准备取消订阅时,只需处置订阅即可:
subscription.Dispose();
友情链接: json在线解析 通晓查询 糯晒黄历 姓名打分