úÎR#The T operation returns the clock time at which the file or directory was last accessed. The operation may fail with:  !System.IO.Error.isPermissionError< if the user is not permitted to obtain the access time; or  #System.IO.Error.isDoesNotExistError* if the file or directory does not exist. WApproximate resolution of access times on your system for the given file or directory. l Presently this will not attempt to determine whether access times are enabled on the relevant file system. access-time-0.1System.Directory.AccessTime getAccessTimegetAccessTimeResolutionepochTimeToClockTime