def METHOD_NAME(self, name):
    warnings.warn(
        """The old, non-timezone-aware methods accessed_time(), created_time(), and modified_time() are deprecated in favor of the new get_*_time() methods.
            https://docs.djangoproject.com/en/1.10/releases/1.10/#non-timezone-aware-storage-api""",
        category=DeprecationWarning,
        stacklevel=2,
    )
    path = self._make_filetracker_path(name)
    return datetime.datetime.fromtimestamp(self.client.file_version(path))