From 5234e1cbea686e38392f113707db322ad8405048 Mon Sep 17 00:00:00 2001 From: Ben Darnell Date: Fri, 16 Dec 2022 14:04:55 -0500 Subject: [PATCH] gh-99830: asyncio: Document returns of remove_{reader,writer} (#100302) --- Doc/library/asyncio-eventloop.rst | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst index fd47b0c24d8a16..470d1aa130e40f 100644 --- a/Doc/library/asyncio-eventloop.rst +++ b/Doc/library/asyncio-eventloop.rst @@ -932,7 +932,8 @@ Watching file descriptors .. method:: loop.remove_reader(fd) - Stop monitoring the *fd* file descriptor for read availability. + Stop monitoring the *fd* file descriptor for read availability. Returns + ``True`` if *fd* was previously being monitored for reads. .. method:: loop.add_writer(fd, callback, *args) @@ -945,7 +946,8 @@ Watching file descriptors .. method:: loop.remove_writer(fd) - Stop monitoring the *fd* file descriptor for write availability. + Stop monitoring the *fd* file descriptor for write availability. Returns + ``True`` if *fd* was previously being monitored for writes. See also :ref:`Platform Support ` section for some limitations of these methods.