trace.py

    def __checkAvailableEvents(self):
        for val in trappy.Run.get_filters(self.run):
            obj = getattr(self.run, val)
            if len(obj.data_frame):
                self.available_events.append(val)
        logging.debug('Events found on trace:')
        for evt in self.available_events:
            logging.debug(' - %s', evt)