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gh-129874: avoid mixing pure python and C implementation of asyncio (#129875)

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Kumar Aditya 2025-02-09 15:57:00 +05:30 • committed by GitHub
parent 6fbf15f98e
commit d5796e64e0
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1 changed files with 7 additions and 7 deletions
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14
Lib/asyncio/tasks.py
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@ -245,23 +245,23 @@ class Task(futures._PyFuture): # Inherit Python Task implementation
return self._num_cancels_requested return self._num_cancels_requested
def __eager_start(self): def __eager_start(self):
prev_task = _swap_current_task(self._loop, self) prev_task = _py_swap_current_task(self._loop, self)
try: try:
_register_eager_task(self) _py_register_eager_task(self)
try: try:
self._context.run(self.__step_run_and_handle_result, None) self._context.run(self.__step_run_and_handle_result, None)
finally: finally:
_unregister_eager_task(self) _py_unregister_eager_task(self)
finally: finally:
try: try:
curtask = _swap_current_task(self._loop, prev_task) curtask = _py_swap_current_task(self._loop, prev_task)
assert curtask is self assert curtask is self
finally: finally:
if self.done(): if self.done():
self._coro = None self._coro = None
self = None # Needed to break cycles when an exception occurs. self = None # Needed to break cycles when an exception occurs.
else: else:
_register_task(self) _py_register_task(self)
def __step(self, exc=None): def __step(self, exc=None):
if self.done(): if self.done():
@ -273,11 +273,11 @@ class Task(futures._PyFuture): # Inherit Python Task implementation
self._must_cancel = False self._must_cancel = False
self._fut_waiter = None self._fut_waiter = None
_enter_task(self._loop, self) _py_enter_task(self._loop, self)
try: try:
self.__step_run_and_handle_result(exc) self.__step_run_and_handle_result(exc)
finally: finally:
_leave_task(self._loop, self) _py_leave_task(self._loop, self)
self = None # Needed to break cycles when an exception occurs. self = None # Needed to break cycles when an exception occurs.
def __step_run_and_handle_result(self, exc): def __step_run_and_handle_result(self, exc):