def do_step(self, arg=None):
        self.call('do_step')
The :class:`~pymongo.collection.Collection` that this
dataset/ETHPy150Open uwdata/termite-data-server/web2py/gluon/contrib/qdb.py/Frontend.do_step--crossover with--dataset/ETHPy150Open blynch/CloudMemeBackend/pymongo/cursor.py/Cursor.collection