688cc82c230ceaa50db7b3bac4191a2cb57c640e,smac/runhistory/runhistory.py,RunHistory,__init__,#RunHistory#,20

Before Change

        """
        self.data = []

        self.Data = collections.namedtuple(
            "Data", ["config", "instance_id", "seed", "cost",
                     "time", "status", "additional_info"])

    def add(self, config, cost, time,
            status, instance_id=None,

After Change

        """
        Constructor
        """
        self.data = {}

        self.RunKey = collections.namedtuple(
            "RunKey", ["config_id", "instance_id", "seed"])

        self.RunValue = collections.namedtuple(
            "RunValue", ["cost", "time", "status", "additional_info"])

        self.config_ids = {}  // config -> id
        self._n_id = 0

    def add(self, config, cost, time,
            status, instance_id=None,
            seed=None,

Instances