diff options
| author | Pamela Fox <pamela.fox@gmail.com> | 2022-09-05 01:33:50 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-09-05 01:33:50 (GMT) |
| commit | a0ad63e70e3682cdf7e87e28091bb54fe12a2d4e (patch) | |
| tree | 8a2b64598dc2578cdaf9b53a4a984202bba9d066 /Doc | |
| parent | ac1866547243ade5392ed9bc6e7989f4d4346594 (diff) | |
| download | cpython-a0ad63e70e3682cdf7e87e28091bb54fe12a2d4e.zip cpython-a0ad63e70e3682cdf7e87e28091bb54fe12a2d4e.tar.gz cpython-a0ad63e70e3682cdf7e87e28091bb54fe12a2d4e.tar.bz2 | |
gh-93973: Add all_errors to asyncio.create_connection (#93974)
Co-authored-by: Oleg Iarygin <dralife@yandex.ru>
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/library/asyncio-eventloop.rst | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst index 555a0f5..c86da8c 100644 --- a/Doc/library/asyncio-eventloop.rst +++ b/Doc/library/asyncio-eventloop.rst @@ -377,7 +377,8 @@ Opening network connections local_addr=None, server_hostname=None, \ ssl_handshake_timeout=None, \ ssl_shutdown_timeout=None, \ - happy_eyeballs_delay=None, interleave=None) + happy_eyeballs_delay=None, interleave=None, \ + all_errors=False) Open a streaming transport connection to a given address specified by *host* and *port*. @@ -468,6 +469,14 @@ Opening network connections to complete before aborting the connection. ``30.0`` seconds if ``None`` (default). + * *all_errors* determines what exceptions are raised when a connection cannot + be created. By default, only a single ``Exception`` is raised: the first + exception if there is only one or all errors have same message, or a single + ``OSError`` with the error messages combined. When ``all_errors`` is ``True``, + an ``ExceptionGroup`` will be raised containing all exceptions (even if there + is only one). + + .. versionchanged:: 3.5 Added support for SSL/TLS in :class:`ProactorEventLoop`. @@ -500,6 +509,9 @@ Opening network connections Added the *ssl_shutdown_timeout* parameter. + .. versionchanged:: 3.12 + *all_errors* was added. + .. seealso:: The :func:`open_connection` function is a high-level alternative |