Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More
Socket
Sign inDemoInstall
Socket

async-exit-stack

Package Overview
Dependencies
Maintainers
1
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

async-exit-stack

AsyncExitStack backport for Python 3.5+

  • 1.0.1
  • PyPI
  • Socket score

Maintainers
1

.. role:: python(code) :language: python

.. image:: https://img.shields.io/pypi/v/async_exit_stack.svg :target: https://pypi.python.org/pypi/async_exit_stack

.. image:: https://img.shields.io/travis/sorcio/async_exit_stack.svg :target: https://travis-ci.org/sorcio/async_exit_stack

======================================= AsyncExitStack backport for Python 3.5+

This package contains code from the CPython project.

Install

::

pip install async_exit_stack

Usage example

.. code:: python

from async_exit_stack import AsyncExitStack

async def some_async_function():
    async with AsyncExitStack() as stack:
        connections = [await stack.enter_async_context(get_connection())
            for i in range(5)]
        # All opened connections will automatically be released at the end of
        # the async with statement, even if attempts to open a connection
        # later in the list raise an exception.

Reference

Refer to Python 3.7 contextlib documentation <https://docs.python.org/3.7/library/contextlib.html#contextlib.AsyncExitStack>_ for a complete reference and more context.

class AsyncExitStack:python: An asynchronous context manager, similar to ExitStack, that supports combining both synchronous and asynchronous context managers, as well as having coroutines for cleanup logic.

The close() method is not implemented, aclose() must be used instead.

enter_async_context(cm):python: Similar to enter_context() but expects an asynchronous context manager.

push_async_exit(exit):python: Similar to push() but expects either an asynchronous context manager or a coroutine.

push_async_callback(callback, *args, **kwds):python: Similar to callback() but expects a coroutine.

aclose():python: Similar to close() but properly handles awaitables.

======= History

1.0.0 (2018-05-07)

  • First release based on Python 3.7b4.

Keywords

FAQs


Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

npm

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc