def close_env()

in src/rosbridge/server.py [0:0]


    def close_env(self):
        if self.env is not None and hasattr(self.env, 'save_logs'):
            log_url = self.env.save_logs()
            if log_url is not None:
                self.log_to_client('See high-res traces at %s' % log_url)
        self.env_name = None
        if self.env is not None:
            self.env.close()
        self.env = None
        self.session_id = None
        self.session_owner = None
        self.session_last_use = 0.0
        logger.info('GymProxyZmqServer closed')