def opt_smtp(self, description):
        self.addEndpoint('smtp', description)
Iterate over entities.
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/mail/tap.py/Options.opt_smtp--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/appengine-mapreduce/python/src/mapreduce/datastore_range_iterators.py/_PropertyRangeModelIterator.__iter__