173     def find_module(self, fullname, path=None):  argument
175         subname = fullname.split(".")[-1]
176         if subname != fullname and self.path is None:
186         return ImpLoader(fullname, file, filename, etc)
234     def __init__(self, fullname, file, filename, etc):  argument
237         self.fullname = fullname
240     def load_module(self, fullname):  argument
243             mod = imp.load_module(fullname, self.file, self.filename, self.etc)
263     def _fix_name(self, fullname):  argument
264         if fullname is None:
265             fullname = self.fullname
266         elif fullname != self.fullname:
268                               "module %s" % (self.fullname, fullname))
269         return fullname
271     def is_package(self, fullname):  argument
272         fullname = self._fix_name(fullname)
275     def get_code(self, fullname=None):  argument
276         fullname = self._fix_name(fullname)
280                 source = self.get_source(fullname)
292     def get_source(self, fullname=None):  argument
293         fullname = self._fix_name(fullname)
315     def get_filename(self, fullname=None):  argument
316         fullname = self._fix_name(fullname)
398 def iter_importers(fullname=""):  argument
401     If fullname contains a '.', the importers will be for the package
402     containing fullname, otherwise they will be importers for sys.meta_path,
422     if fullname.startswith('.'):
424     if '.' in fullname:
426         pkg = '.'.join(fullname.split('.')[:-1])
436     if '.' not in fullname:
459         fullname = module.__name__
461         fullname = module_or_name
462     return find_loader(fullname)
464 def find_loader(fullname):  argument
465     """Find a PEP 302 "loader" object for fullname
467     If fullname contains dots, path must be the containing package's __path__.
472     for importer in iter_importers(fullname):
473         loader = importer.find_module(fullname)