Method remove_reader

Lib/test/test_asyncio/utils.py:459–462

Remove a reader callback.

(self, fd)

        return self._add_reader(fd, callback, *args)

    def remove_reader(self, fd):
        """Remove a reader callback."""
        self._ensure_fd_no_transport(fd)
        return self._remove_reader(fd)

    def add_writer(self, fd, callback, *args):
        """Add a writer callback.."""