Lines Matching +full:async +full:- +full:io
1 :mod:`asyncio` --- Asynchronous I/O
7 -------------------------------
15 async def main():
23 the **async/await** syntax.
26 frameworks that provide high-performance network and web-servers,
29 asyncio is often a perfect fit for IO-bound and high-level
32 asyncio provides a set of **high-level** APIs to:
37 * perform :ref:`network IO and IPC <asyncio-streams>`;
39 * control :ref:`subprocesses <asyncio-subprocess>`;
41 * distribute tasks via :ref:`queues <asyncio-queues>`;
43 * :ref:`synchronize <asyncio-sync>` concurrent code;
45 Additionally, there are **low-level** APIs for
48 * create and manage :ref:`event loops <asyncio-event-loop>`, which
54 :ref:`transports <asyncio-transports-protocols>`;
56 * :ref:`bridge <asyncio-futures>` callback-based libraries and code
57 with async/await syntax.
61 .. code-block:: pycon
63 $ python -m asyncio
71 .. include:: ../includes/wasm-notavail.rst
79 :caption: High-level APIs
82 asyncio-runner.rst
83 asyncio-task.rst
84 asyncio-stream.rst
85 asyncio-sync.rst
86 asyncio-subprocess.rst
87 asyncio-queue.rst
88 asyncio-exceptions.rst
91 :caption: Low-level APIs
94 asyncio-eventloop.rst
95 asyncio-future.rst
96 asyncio-protocol.rst
97 asyncio-policy.rst
98 asyncio-platforms.rst
99 asyncio-extending.rst
105 asyncio-api-index.rst
106 asyncio-llapi-index.rst
107 asyncio-dev.rst