System.IO.Directory.SetLastAccessTime C# (CSharp) Метод

        public static void SetLastAccessTime(string path, System.DateTime lastAccessTime) { }
        public static void SetLastAccessTimeUtc(string path, System.DateTime lastAccessTimeUtc) { }

 public static void SetLastAccessTime(string path, DateTime lastAccessTime)
 {
     if (_provider == null)
     {
         Directory.SetLastAccessTime(path, lastAccessTime);
     }
     else
     {
         _provider.SetLastAccessTime(path, lastAccessTime);
     }
 }