mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-10-09 16:34:44 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 17

bpo-40967: Remove deprecated asyncio.Task.current_task() and asyncio.Task.all_tasks() (GH-20874)

Browse source
This commit is contained in:
Rémi Lapeyre 2020-07-02 05:41:21 +02:00 • committed by GitHub
parent 666ecfb095
commit 004e64e805
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
7 changed files with 9 additions and 270 deletions
Download patch file Download diff file Expand all files Collapse all files

28
Lib/asyncio/tasks.py
View file

@ -113,34 +113,6 @@ class Task(futures._PyFuture): # Inherit Python Task implementation
# status is still pending
_log_destroy_pending = True
@classmethod
def current_task(cls, loop=None):
"""Return the currently running task in an event loop or None.
By default the current task for the current event loop is returned.
None is returned when called not in the context of a Task.
"""
warnings.warn("Task.current_task() is deprecated since Python 3.7, "
"use asyncio.current_task() instead",
DeprecationWarning,
stacklevel=2)
if loop is None:
loop = events.get_event_loop()
return current_task(loop)
@classmethod
def all_tasks(cls, loop=None):
"""Return a set of all tasks for an event loop.
By default all tasks for the current event loop are returned.
"""
warnings.warn("Task.all_tasks() is deprecated since Python 3.7, "
"use asyncio.all_tasks() instead",
DeprecationWarning,
stacklevel=2)
return _all_tasks_compat(loop)
def __init__(self, coro, *, loop=None, name=None):
super().__init__(loop=loop)
if self._source_traceback: