Address SonarCloud comments.

Author: krasznaa

examples/options/src/details/configuration_category.cpp

@@ -16,7 +16,7 @@
 namespace traccc::opts {
 
 configuration_category::configuration_category(std::string_view name)
-    : m_name{name}, m_children{} {}
+    : m_name{name} {}
 
 configuration_category::~configuration_category() = default;
 

examples/options/src/details/configuration_category.hpp

@@ -29,17 +29,17 @@ class configuration_category final : public configuration_printable {
     /// Constructor
     explicit configuration_category(std::string_view name);
     /// Destructor
-    ~configuration_category() final;
+    ~configuration_category() override;
 
     /// Add a single child
     configuration_category& add_child(child_type child);
 
     private:
     void print_impl(std::ostream& out, std::string_view self_prefix,
                     std::string_view child_prefix, std::size_t prefix_len,
-                    std::size_t max_key_width) const final;
+                    std::size_t max_key_width) const override;
 
-    std::size_t get_max_key_width_impl() const final;
+    std::size_t get_max_key_width_impl() const override;
 
     std::string m_name;
     children_type m_children;

examples/options/src/details/configuration_list.hpp

@@ -27,17 +27,17 @@ class configuration_list final : public configuration_printable {
     /// Constructor
     explicit configuration_list();
     /// Destructor
-    ~configuration_list() final;
+    ~configuration_list() override;
 
     /// Add a single child
     configuration_list& add_child(child_type child);
 
     private:
     void print_impl(std::ostream& out, std::string_view self_prefix,
                     std::string_view child_prefix, std::size_t prefix_len,
-                    std::size_t max_key_width) const final;
+                    std::size_t max_key_width) const override;
 
-    std::size_t get_max_key_width_impl() const final;
+    std::size_t get_max_key_width_impl() const override;
 
     children_type m_children;
 };  // class configuration_list

examples/options/src/details/configuration_value.hpp

@@ -22,14 +22,14 @@ class configuration_value final : public configuration_printable {
     /// Constructor
     explicit configuration_value(std::string_view key, std::string_view value);
     /// Destructor
-    ~configuration_value() final;
+    ~configuration_value() override;
 
     private:
     void print_impl(std::ostream& out, std::string_view self_prefix,
                     std::string_view, std::size_t prefix_len,
-                    std::size_t max_key_width) const final;
+                    std::size_t max_key_width) const override;
 
-    std::size_t get_max_key_width_impl() const final;
+    std::size_t get_max_key_width_impl() const override;
 
     std::string m_key;
     std::string m_value;