254     def _requires_builtin_wrapper(self, fullname):  argument
265     def _requires_frozen_wrapper(self, fullname):  argument
275 def _load_module_shim(self, fullname):  argument
749     def find_spec(cls, fullname, path=None, target=None):  argument
756     def find_module(cls, fullname, path=None):  argument
785     def get_code(cls, fullname):  argument
791     def get_source(cls, fullname):  argument
797     def is_package(cls, fullname):  argument
896     def _resolve_filename(cls, fullname, alias=None, ispkg=False):  argument
921     def find_spec(cls, fullname, path=None, target=None):  argument
951     def find_module(cls, fullname, path=None):  argument
983     def load_module(cls, fullname):  argument
1003     def get_code(cls, fullname):  argument
1009     def get_source(cls, fullname):  argument
1015     def is_package(cls, fullname):  argument