https://github.com/python/cpython/commit/1d2d62c15ef5fef2e8f914245b935cf85ff... commit: 1d2d62c15ef5fef2e8f914245b935cf85ffbf855 branch: 3.13 author: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> committer: kumaraditya303 <kumaraditya@python.org> date: 2025-01-09T10:16:59Z summary: [3.13] gh-126137: improve docs for `loop.add_reader` and `loop.add_writer` (GH-128666) (#128667) gh-126137: improve docs for `loop.add_reader` and `loop.add_writer` (GH-128666) (cherry picked from commit b2adf556747d080f04b53ba4063b627c2dbe41d1) Co-authored-by: Kumar Aditya <kumaraditya@python.org> files: M Doc/library/asyncio-eventloop.rst diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst index 586623b5a78bb3..8027d3525e5999 100644 --- a/Doc/library/asyncio-eventloop.rst +++ b/Doc/library/asyncio-eventloop.rst @@ -960,6 +960,9 @@ Watching file descriptors invoke *callback* with the specified arguments once *fd* is available for reading. + Any preexisting callback registered for *fd* is cancelled and replaced by + *callback*. + .. method:: loop.remove_reader(fd) Stop monitoring the *fd* file descriptor for read availability. Returns @@ -971,6 +974,9 @@ Watching file descriptors invoke *callback* with the specified arguments once *fd* is available for writing. + Any preexisting callback registered for *fd* is cancelled and replaced by + *callback*. + Use :func:`functools.partial` :ref:`to pass keyword arguments <asyncio-pass-keywords>` to *callback*.