Concluding Optimizations

- Refactored cloning code flow (major update).
- Implemented granular level optimizations.
- Added forced inlining and noexcept(s) on hot paths.
- Applied likely/unlikely compiler hints for performance.
- Completed benchmarking setup.
- Added benchmark statistics for calls returning string and string_view.
- RTL dispatch machinery now only 1–2 ns slower than `std::function` in micro-benchmarking.
- Reflection cost remains consistent with workload scaling, indistinguishable from `std::function`.
- Reflection overhead is negligible for reasonable workloads, performing on par with `std::function`.

Author: panda-ptr

BenchMarkReports/BenchMarkReport_arm.md

@@ -19,7 +19,7 @@ namespace proxy_test
     {
         const auto orgMethod = OriginalReflection::getClass()->getMethod(pFunctionName);
         if (!orgMethod.has_value()) {
-            return { rtl::error::FunctionNotRegisterd, rtl::RObject{ } };
+            return { rtl::error::FunctionNotRegistered, rtl::RObject{ } };
         }
         if (orgMethod->hasSignature<_args...>()) {
             return orgMethod->bind(m_originalObj).call(std::forward<_args>(params)...);
@@ -44,7 +44,7 @@ namespace proxy_test
     {
         const auto orgMethod = OriginalReflection::getClass()->getMethod(pFunctionName);
         if (!orgMethod.has_value()) {
-            return { rtl::error::FunctionNotRegisterd, rtl::RObject{ } };
+            return { rtl::error::FunctionNotRegistered, rtl::RObject{ } };
         }
         if (orgMethod->hasSignature<_args...>()) {
             return orgMethod->bind().call(std::forward<_args>(params)...);

BenchMarkReports/rtl-bm-raw-logs-linux.md

@@ -151,12 +151,12 @@ namespace nsdate
 		vector<string> date;
 		for (size_t i = 0; i < pDateStr.length(); i++)
 		{
-			if (pDateStr.at(i) == '/') {
+			if (pDateStr[i] == '/') {
 				date.push_back(strBuf);
 				strBuf.clear();
 			}
 			else {
-				strBuf.push_back(pDateStr.at(i));
+				strBuf.push_back(pDateStr[i]);
 			}
 		}
 		m_day = stoi(date[0]);
@@ -208,12 +208,12 @@ namespace nsdate
 		vector<string> date;
 		for (size_t i = 0; i < pDateStr.length(); i++)
 		{
-			if (pDateStr.at(i) == '/') {
+			if (pDateStr[i] == '/') {
 				date.push_back(strBuf);
 				strBuf.clear();
 			}
 			else {
-				strBuf.push_back(pDateStr.at(i));
+				strBuf.push_back(pDateStr[i]);
 			}
 		}
 		m_day = stoi(date[0]);

CxxTestDesignPatternsUsingRTL/CxxTestProxyDesignPattern/inc/Proxy.hpp

@@ -46,8 +46,12 @@ set(CXX_EXE_NAME RTLBenchmarkApp)
 # ===============================
 add_executable(${CXX_EXE_NAME}
     src/main.cpp
-    src/BenchMark.cpp        # <-- added
-    src/BenchMark.h          # <-- optional (for IDE visibility)
+    src/BenchMark.h
+    src/BenchMark.cpp
+    src/StandardCall.h
+    src/StandardCall.cpp
+    src/ReflectedCall.h
+    src/ReflectedCall.cpp
 )