Method remove_writer

tornado/platform/asyncio.py:681–687

(self, fd: _FileDescriptorLike)

        return True

    def remove_writer(self, fd: _FileDescriptorLike) -> bool:
        try:
            del self._writers[fd]
        except KeyError:
            return False
        self._wake_selector()
        return True


class AddThreadSelectorEventLoop(asyncio.AbstractEventLoop):