explicit MetricManager()

in health_metric_collector/include/health_metric_collector/metric_manager.h [61:67]


  explicit MetricManager(
    rclcpp::Node::SharedPtr node,
    std::string metrics_topic_name,
    int topic_buffer_size
    ) :
      node_(node),
      publisher_(node->create_publisher<ros_monitoring_msgs::msg::MetricList>(metrics_topic_name, topic_buffer_size)) {}