Method poll

Lib/multiprocessing/connection.py:253–257

Whether there is any input available to be read

(self, timeout=0.0)

        return _ForkingPickler.loads(buf.getbuffer())

    def poll(self, timeout=0.0):
        """Whether there is any input available to be read"""
        self._check_closed()
        self._check_readable()
        return self._poll(timeout)

    def __enter__(self):
        return self