@property
def max_duration(self):
    '\n        The maximum duration that a crawl is allowed to run.\n\n        :rtype: float or None\n        '
    return self._max_duration
The maximum duration that a crawl is allowed to run.

:rtype: float or None
@property
def max_duration(self):
    '\n        The maximum duration that a crawl is allowed to run.\n\n        :rtype: float or None\n        '
    return self._max_duration