def get_poll_interval(self):
        return self._poll_interval
bind is called when the node is 'got' for a class instance.
dataset/ETHPy150Open StackStorm/st2/st2reactor/st2reactor/sensor/base.py/PollingSensor.get_poll_interval--crossover with--dataset/ETHPy150Open manahl/mdf/mdf/nodes.py/MDFEvalNode._bind