diff options
Diffstat (limited to 'Lib/pathlib/_abc.py')
| -rw-r--r-- | Lib/pathlib/_abc.py | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/Lib/pathlib/_abc.py b/Lib/pathlib/_abc.py index 2b314b6..86617ff 100644 --- a/Lib/pathlib/_abc.py +++ b/Lib/pathlib/_abc.py @@ -94,7 +94,7 @@ class PathGlobber(_GlobberBase): lexists = operator.methodcaller('exists', follow_symlinks=False) add_slash = operator.methodcaller('joinpath', '') - scandir = operator.methodcaller('scandir') + scandir = operator.methodcaller('_scandir') @staticmethod def concat_path(path, text): @@ -632,13 +632,14 @@ class PathBase(PurePathBase): with self.open(mode='w', encoding=encoding, errors=errors, newline=newline) as f: return f.write(data) - def scandir(self): - """Yield os.DirEntry objects of the directory contents. + def _scandir(self): + """Yield os.DirEntry-like objects of the directory contents. The children are yielded in arbitrary order, and the special entries '.' and '..' are not included. """ - raise UnsupportedOperation(self._unsupported_msg('scandir()')) + import contextlib + return contextlib.nullcontext(self.iterdir()) def iterdir(self): """Yield path objects of the directory contents. @@ -646,9 +647,7 @@ class PathBase(PurePathBase): The children are yielded in arbitrary order, and the special entries '.' and '..' are not included. """ - with self.scandir() as entries: - names = [entry.name for entry in entries] - return map(self.joinpath, names) + raise UnsupportedOperation(self._unsupported_msg('iterdir()')) def _glob_selector(self, parts, case_sensitive, recurse_symlinks): if case_sensitive is None: @@ -698,7 +697,7 @@ class PathBase(PurePathBase): if not top_down: paths.append((path, dirnames, filenames)) try: - with path.scandir() as entries: + with path._scandir() as entries: for entry in entries: name = entry.name try: |