def __get__(self, instance, owner):
        if instance is None:
            return self
        return InstanceAction(
            self, instance.get_default_table(), instance, owner)
Test featurize wrapper function for multiple multichannel time series
dataset/ETHPy150Open lsaffre/lino/lino/core/actions.py/Action.__get__--crossover with--dataset/ETHPy150Open cesium-ml/cesium/cesium/tests/test_featurize.py/test_featurize_time_series_multiple_multichannel