Method remove_writer

Lib/test/test_asyncio/utils.py:469–472

Remove a writer callback.

(self, fd)

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

    def remove_writer(self, fd):
        """Remove a writer callback."""
        self._ensure_fd_no_transport(fd)
        return self._remove_writer(fd)

    def reset_counters(self):
        self.remove_reader_count = collections.defaultdict(int)