def __init__()

in services/ui_backend_service/api/heartbeat_monitor.py [0:0]


    def __init__(self, event_emitter=None, db=None, cache=None):
        # Init the abstract class
        super().__init__(
            event_name="task-heartbeat",
            db=db,
            event_emitter=event_emitter,
            cache=cache
        )
        # Table for data fetching for load_and_broadcast and add_to_watch
        self._task_table = self.db.task_table_postgres
        self._run_table = self.db.run_table_postgres
        self.refiner = TaskRefiner(cache=self.cache.artifact_cache) if cache else None