"""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)
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__pycache__ | Folder | 0755 |
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__init__.py | File | 1.16 KB | 0644 |
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__main__.py | File | 3.26 KB | 0644 |
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base_events.py | File | 73.62 KB | 0644 |
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base_futures.py | File | 1.96 KB | 0644 |
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base_subprocess.py | File | 8.66 KB | 0644 |
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base_tasks.py | File | 2.58 KB | 0644 |
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constants.py | File | 1.29 KB | 0644 |
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coroutines.py | File | 3.32 KB | 0644 |
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events.py | File | 27.97 KB | 0644 |
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exceptions.py | File | 1.71 KB | 0644 |
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format_helpers.py | File | 2.35 KB | 0644 |
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futures.py | File | 13.88 KB | 0644 |
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locks.py | File | 18.57 KB | 0644 |
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log.py | File | 124 B | 0644 |
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mixins.py | File | 481 B | 0644 |
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proactor_events.py | File | 32.48 KB | 0644 |
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protocols.py | File | 6.79 KB | 0644 |
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queues.py | File | 7.79 KB | 0644 |
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runners.py | File | 6.68 KB | 0644 |
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selector_events.py | File | 44.34 KB | 0644 |
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sslproto.py | File | 31 KB | 0644 |
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staggered.py | File | 5.85 KB | 0644 |
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streams.py | File | 26.86 KB | 0644 |
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subprocess.py | File | 7.5 KB | 0644 |
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taskgroups.py | File | 8.27 KB | 0644 |
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tasks.py | File | 33.63 KB | 0644 |
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threads.py | File | 790 B | 0644 |
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timeouts.py | File | 5.2 KB | 0644 |
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transports.py | File | 10.47 KB | 0644 |
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trsock.py | File | 2.42 KB | 0644 |
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unix_events.py | File | 50.7 KB | 0644 |
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windows_events.py | File | 33.88 KB | 0644 |
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windows_utils.py | File | 4.94 KB | 0644 |
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