def _string_to_interactions(self, string):
        return iu.string_to_interactions(string)
Gets the DAG out of the dictionary, and refreshes it if expired
dataset/ETHPy150Open Axelrod-Python/Axelrod/axelrod/result_set.py/ResultSetFromFile._string_to_interactions--crossover with--dataset/ETHPy150Open airbnb/airflow/airflow/models.py/DagBag.get_dag