Current Dir: /snap/core22/2437/usr/lib/python3.10/asyncio/
[DIR] __pycache__ [ delete | rename ]
[FILE] base_events.py [ edit | delete | rename ]
[FILE] base_futures.py [ edit | delete | rename ]
[FILE] base_subprocess.py [ edit | delete | rename ]
[FILE] base_tasks.py [ edit | delete | rename ]
[FILE] constants.py [ edit | delete | rename ]
[FILE] coroutines.py [ edit | delete | rename ]
[FILE] events.py [ edit | delete | rename ]
[FILE] exceptions.py [ edit | delete | rename ]
[FILE] format_helpers.py [ edit | delete | rename ]
[FILE] futures.py [ edit | delete | rename ]
[FILE] locks.py [ edit | delete | rename ]
[FILE] log.py [ edit | delete | rename ]
[FILE] mixins.py [ edit | delete | rename ]
[FILE] proactor_events.py [ edit | delete | rename ]
[FILE] protocols.py [ edit | delete | rename ]
[FILE] queues.py [ edit | delete | rename ]
[FILE] runners.py [ edit | delete | rename ]
[FILE] selector_events.py [ edit | delete | rename ]
[FILE] sslproto.py [ edit | delete | rename ]
[FILE] staggered.py [ edit | delete | rename ]
[FILE] streams.py [ edit | delete | rename ]
[FILE] subprocess.py [ edit | delete | rename ]
[FILE] tasks.py [ edit | delete | rename ]
[FILE] threads.py [ edit | delete | rename ]
[FILE] transports.py [ edit | delete | rename ]
[FILE] trsock.py [ edit | delete | rename ]
[FILE] unix_events.py [ edit | delete | rename ]
[FILE] windows_events.py [ edit | delete | rename ]
[FILE] windows_utils.py [ edit | delete | rename ]
[FILE] __init__.py [ edit | delete | rename ]
[FILE] __main__.py [ edit | delete | rename ]
Viewing: /snap/core22/2437/usr/lib/python3.10/asyncio/threads.py
"""High-level support for working with threads in asyncio"""
import functools
import contextvars
from . import events
__all__ = "to_thread",
async def to_thread(func, /, *args, **kwargs):
"""Asynchronously run function *func* in a separate thread.
Any *args and **kwargs supplied for this function are directly passed
to *func*. Also, the current :class:`contextvars.Context` is propagated,
allowing context variables from the main thread to be accessed in the
separate thread.
Return a coroutine that can be awaited to get the eventual result of *func*.
"""
loop = events.get_running_loop()
ctx = contextvars.copy_context()
func_call = functools.partial(ctx.run, func, *args, **kwargs)
return await loop.run_in_executor(None, func_call)