def on_modified(self, event):
        if self.event_fn in event.src_path:
            self.event_fn[event.src_path]()
        else:
            LOG.error('no associated function for %s', event.src_path)
dataset/ETHPy150Open openstack/entropy/entropy/utils.py/WatchdogHandler.on_modified/swapped operands of `in`