def __init__(self, uri, config_type, source=None, version=None, local=True, extra_sys_path=None):
self.uri = uri
self.version = version
self.path = uris.to_fs_path(uri)
self.filename = os.path.basename(self.path)
self._local = local
self._source = source
self._extra_sys_path = extra_sys_path or []
self._config_simple = {}
self._config_roundtrip = {}
self._last_config_simple = {}
self._last_config_roundtrip = {}
self._loader_roundtrip = YamlRoundtrip()
self._loader_simple = YamlInterface()
self.config_type = config_type
def init(cls):
"""Initialise file interfaces."""
cls.file_interfaces[".yaml"] = YamlInterface()
cls.file_interfaces[".bin"] = PickleInterface()
FileManager.initialized = True