add namespace and change class name

consai2r2_description/include/consai2r2_description/parameters.hpp

@@ -30,30 +30,37 @@
 
 using std::placeholders::_1;
 
-struct Consai2r2Parameters
+
+namespace consai2r2
+{
+
+namespace description
+{
+
+struct Parameters
 {
 public:
   int max_id;
   std::string our_side;
   std::string our_color;
 
-  Consai2r2Parameters()
+  Parameters()
   {
     max_id = 15;
     our_side = "left";
     our_color = "blue";
   }
 };
 
-class Consai2r2ParametersClient
+class ParametersClient
 {
 public:
-  explicit Consai2r2ParametersClient(rclcpp::Node * node)
+  explicit ParametersClient(rclcpp::Node * node)
   : client(node, "consai2r2_description")
   {
   }
 
-  void get_parameters(Consai2r2Parameters * consai2r2_parameters)
+  void get_parameters(consai2r2::description::Parameters * consai2r2_parameters)
   {
     if (!client.wait_for_service(std::chrono::seconds(5))) {
       throw std::runtime_error("Wait for service timed out");
@@ -70,4 +77,8 @@ class Consai2r2ParametersClient
   rclcpp::SyncParametersClient client;
 };
 
+}  // namespace description
+
+}  // namespace consai2r2
+
 #endif  // CONSAI2R2_DESCRIPTION__PARAMETERS_HPP_