def add(self, message):
        key = _singlefileMailbox.add(self, message)
        if isinstance(message, BabylMessage):
            self._labels[key] = message.get_labels()
        return key
Filter a table dictionary and return table names based on the range
dataset/ETHPy150Open babble/babble/include/jython/Lib/mailbox.py/Babyl.add--crossover with--dataset/ETHPy150Open tylertreat/BigQuery-Python/bigquery/client.py/BigQueryClient._filter_tables_by_time