/// <summary>
/// 调用 CompositeDisposable 中存储的每个 Subject 的 onComplete 事件, 并清除所有订阅
/// </summary>
/// <param name="disposableList"> 订阅列表 </param>
/// <typeparam name="TEventData"> 事件数据类型 </typeparam>
/// <returns> 是否成功执行 OnComplete </returns>
public static bool OnCompleted <TEventData>(this CompositeDisposable disposableList)
{
if (disposableList == null || disposableList.Count == 0)
{
return(false);
}
disposableList.ForEach <Subject <TEventData> >(subject => subject?.OnCompleted());
disposableList.Clear();
return(true);
}
