def run(self):
        log.info("Initializing event-listener")
        self.pid = self._get_pid()
        self._write_state()
        self.listen()
Return data piped through Graphviz engine into format.
dataset/ETHPy150Open felskrone/salt-eventsd/salteventsd/daemon.py/SaltEventsDaemon.run--crossover with--dataset/ETHPy150Open xflr6/graphviz/graphviz/backend.py/pipe