Skip to content

[stdlib] Add mailbox.Mailbox enter/exit methods for Python 3.15 #16149

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
aminalaee wants to merge 3 commits into
base: main
Choose a base branch
from
+5 −2
Open

[stdlib] Add mailbox.Mailbox enter/exit methods for Python 3.15 #16149

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
1904832
Add mailbox.Mailbox enter/exit for Python 3.15
aminalaee Aug 6, 2026
7525f8a
Merge branch 'main' into mailbox-context-manager-py315
srittau Aug 6, 2026
5bde660
Update stdlib/mailbox.pyi
aminalaee Aug 6, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 0 additions & 2 deletions stdlib/@tests/stubtest_allowlists/py315.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,8 +28,6 @@ importlib.abc.InspectLoader.source_to_code
importlib.abc.MetaPathFinder.discover
importlib.abc.PathEntryFinder.discover
importlib.resources._common.package_to_anchor
mailbox.Mailbox.__enter__
mailbox.Mailbox.__exit__
mailbox._ProxyFile.__class_getitem__
multiprocessing.process.BaseProcess.__init__
threading.Condition.locked
Expand Down
5 changes: 5 additions & 0 deletions stdlib/mailbox.pyi
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -129,6 +129,11 @@ class Mailbox(Generic[_MessageT_co]):
def unlock(self) -> None: ...
@abstractmethod
def close(self) -> None: ...
if sys.version_info >= (3, 15):
def __enter__(self) -> Self: ...
def __exit__(
self, type: type[BaseException] | None, value: BaseException | None, traceback: TracebackType | None
) -> None: ...
# Undocumented, called by subclasses to parse added messages.
def _dump_message(self, message: _MessageData, target: SupportsWrite[bytes], mangle_from_: bool = False) -> None: ...
def __class_getitem__(cls, item: Any, /) -> GenericAlias: ...
Expand Down