void MetricsCollector::SubscribeAllTopics()

in cloudwatch_metrics_collector/src/metrics_collector.cpp [67:78]

• 12 lines of code
• 2 McCabe index (conditional complexity)

void MetricsCollector::SubscribeAllTopics()
{
  ReadTopics(topics_);
  for (auto & topic : topics_) {
    ros::Subscriber sub = node_handle_.subscribe<ros_monitoring_msgs::MetricList>(
            topic, kNodeSubQueueSize,
            [this](const ros_monitoring_msgs::MetricList::ConstPtr & metric_list_msg) -> void {
                this->RecordMetrics(metric_list_msg);
            });
    subscriptions_.push_back(sub);
  }
}