async-wrapper
how to install
$ pip install async_wrapper
how to use
from __future__ import annotations
import time
import anyio
from async_wrapper import TaskGroupWrapper, toggle_func
@toggle_func
async def sample_func() -> int:
await anyio.sleep(1)
return 1
async def sample_func_2(x: int) -> int:
await anyio.sleep(1)
return x
def main():
result = sample_func()
assert isinstance(result, int)
assert result == 1
async def async_main():
semaphore = anyio.Semaphore(2)
start = time.perf_counter()
async with anyio.create_task_group() as task_group:
wrapper = TaskGroupWrapper(task_group)
func = wrapper.wrap(sample_func_2, semaphore)
value_1 = func(1)
value_2 = func(2)
value_3 = func(3)
end = time.perf_counter()
assert isinstance(value_1.value, int)
assert isinstance(value_2.value, int)
assert isinstance(value_3.value, int)
assert value_1.value == 1
assert value_2.value == 2
assert value_3.value == 3
assert 1.5 < end - start < 2.5
if __name__ == "__main__":
main()
anyio.run(async_main)
License
MIT, see LICENSE.
1 maintainer
Metadata
1 maintainer
Release files for async-wrapper 0.11.1
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Source distribution (sdist)
| File | Size | Uploaded | |
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| async_wrapper-0.11.1.tar.gz | 16.0 kB | Details |
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| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| async_wrapper-0.11.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 37.9 kB
Release files / async_wrapper-0.11.1.tar.gz
| Download URL | async_wrapper-0.11.1.tar.gz |
|---|---|
| Size | 16.0 kB |
| Tags | Source |
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| Download URL | async_wrapper-0.11.1-py3-none-any.whl |
|---|---|
| Size | 21.9 kB |
| Tags | Python 3 |
|
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