...

net/adc_netserver.h

@@ -36,7 +36,7 @@ class AdcTrivialLogger
 public:
     virtual ~AdcTrivialLogger() = default;
 
-protected:
+    // protected:
     static constexpr std::string_view errorLevelMark{"error"};
     static constexpr std::string_view warnLevelMark{"warning"};
     static constexpr std::string_view infoLevelMark{"info"};
@@ -109,6 +109,8 @@ protected:
 };
 
 
+static_assert(interfaces::adc_logger_c<AdcTrivialLogger>, "!!!!!!!!!!!");
+
 // A generic implementation of POSIX OS daemon
 class AdcPosixGenericDaemon
 {