private void Dispatch()
{
for (int i = notifyList.Count - 1; i >= 0; i--)
{
DataObserver <T> o = notifyList[i];
if (o.observer.IsDisposed)
{
HFLog.C("observer 被销毁 从属性观察列表移除");
o.Clear();
notifyList.RemoveAt(i);
}
else
{
o.notify(value);
}
}
}
public void OnValueChanged(IDataPropertyObserver observer, Action <T> notify)
{
DataObserver <T> dop = new DataObserver <T>(observer, notify);
notifyList.Add(dop);
}