/// <summary>
/// 通知缓存项已移除。
/// </summary>
/// <param name="entry"></param>
private void NotifyCacheRemoved(CacheItem entry)
{
entry.NotifyRemoved?.Invoke(entry.Key, entry.Value);
}
/// <summary>
/// 更新缓存项。
/// </summary>
/// <param name="cache"></param>
/// <param name="checkExpired"></param>
/// <returns></returns>
internal static CacheItem UpdateEntry(CacheItem cache, bool checkExpired = true)
{
return(_optimizer.Update(cache, checkExpired));
}