Folds json_* utilities into json subfolder and adapts includes

include/engine/plugins/match.hpp

@@ -12,8 +12,8 @@
 #include "engine/routing_algorithms/map_matching.hpp"
 #include "util/coordinate_calculation.hpp"
 #include "util/integer_range.hpp"
-#include "util/json_logger.hpp"
-#include "util/json_util.hpp"
+#include "util/json/logger.hpp"
+#include "util/json/util.hpp"
 #include "util/string_util.hpp"
 
 #include <cstdlib>

include/engine/plugins/viaroute.hpp

@@ -8,11 +8,11 @@
 #include "engine/search_engine.hpp"
 #include "util/for_each_pair.hpp"
 #include "util/integer_range.hpp"
-#include "util/json_renderer.hpp"
+#include "osrm/json_container.hpp"
+#include "util/json/renderer.hpp"
 #include "util/make_unique.hpp"
 #include "util/simple_logger.hpp"
 #include "util/timing_util.hpp"
-#include "osrm/json_container.hpp"
 
 #include <cstdlib>
 

include/engine/routing_algorithms/map_matching.hpp

@@ -5,7 +5,7 @@
 
 #include "util/coordinate_calculation.hpp"
 #include "engine/map_matching/hidden_markov_model.hpp"
-#include "util/json_logger.hpp"
+#include "util/json/logger.hpp"
 #include "util/matching_debug_info.hpp"
 
 #include <cstddef>

include/osrm/json_container.hpp

@@ -1,8 +1,11 @@
 #ifndef GLOBAL_JSON_CONTAINER_HPP
 #define GLOBAL_JSON_CONTAINER_HPP
-#include "util/json_container.hpp"
+
+#include "util/json/container.hpp"
+
 namespace osrm
 {
     namespace json = osrm::util::json;
 }
+
 #endif

include/util/json/container.hpp

@@ -33,9 +33,9 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <variant/variant.hpp>
 
-#include <iostream>
 #include <vector>
 #include <string>
+#include <utility>
 #include <unordered_map>
 
 namespace osrm
@@ -52,16 +52,16 @@ struct Array;
 
 struct String
 {
-    String() {}
-    String(const char *value) : value(value) {}
-    String(std::string value) : value(std::move(value)) {}
+    String() = default;
+    String(const char *value_) : value{value_} {}
+    String(std::string value_) : value{std::move(value_)} {}
     std::string value;
 };
 
 struct Number
 {
-    Number() {}
-    Number(double value) : value(static_cast<double>(value)) {}
+    Number() = default;
+    Number(double value_) : value{value_} {}
     double value;
 };
 
@@ -95,7 +95,7 @@ struct Array
     std::vector<Value> values;
 };
 
-} // namespace JSON
+} // namespace json
 } // namespace util
 } // namespace osrm
 

include/util/json/renderer.hpp

@@ -9,6 +9,11 @@
 
 #include "osrm/json_container.hpp"
 
+#include <ostream>
+#include <vector>
+#include <iterator>
+#include <string>
+
 namespace osrm
 {
 namespace util
@@ -123,23 +128,11 @@ struct ArrayRenderer
         out.push_back(']');
     }
 
-    void operator()(const True &) const
-    {
-        const std::string temp("true");
-        out.insert(out.end(), temp.begin(), temp.end());
-    }
+    void operator()(const True &) const { out.insert(end(out), {'t', 'r', 'u', 'e'}); }
 
-    void operator()(const False &) const
-    {
-        const std::string temp("false");
-        out.insert(out.end(), temp.begin(), temp.end());
-    }
+    void operator()(const False &) const { out.insert(end(out), {'f', 'a', 'l', 's', 'e'}); }
 
-    void operator()(const Null &) const
-    {
-        const std::string temp("null");
-        out.insert(out.end(), temp.begin(), temp.end());
-    }
+    void operator()(const Null &) const { out.insert(end(out), {'n', 'u', 'l', 'l'}); }
 
   private:
     std::vector<char> &out;

include/util/matching_debug_info.hpp

@@ -1,8 +1,8 @@
 #ifndef MATCHING_DEBUG_INFO_HPP
 #define MATCHING_DEBUG_INFO_HPP
 
-#include "util/json_logger.hpp"
-#include "util/json_util.hpp"
+#include "util/json/logger.hpp"
+#include "util/json/util.hpp"
 #include "engine/map_matching/hidden_markov_model.hpp"
 
 #include "osrm/coordinate.hpp"