MySQL custom port implemented

[stg.git] / stglibs / logger.lib / include / stg / logger.h

diff --git a/stglibs/logger.lib/include/stg/logger.h b/stglibs/logger.lib/include/stg/logger.h
index 115d1fb3907a71e63e2c798cf3f1d18d3cd60a08..60514f4a9d311de3d7f6f971df5cff24b31921da 100644 (file)
--- a/stglibs/logger.lib/include/stg/logger.h
+++ b/stglibs/logger.lib/include/stg/logger.h
@@ -1,17 +1,17 @@
 #ifndef STG_LOGGER_H
 #define STG_LOGGER_H
 
-#include <pthread.h>
-
 #include <string>
 
+#include <pthread.h>
+
 class STG_LOGGER;
 STG_LOGGER & GetStgLogger();
 //-----------------------------------------------------------------------------
 class STG_LOGGER_LOCKER
 {
 public:
-    STG_LOGGER_LOCKER(pthread_mutex_t * m) : mutex(m) { pthread_mutex_lock(mutex); }
+    explicit STG_LOGGER_LOCKER(pthread_mutex_t * m) : mutex(m) { pthread_mutex_lock(mutex); }
     ~STG_LOGGER_LOCKER() { pthread_mutex_unlock(mutex); }
 
 private:
@@ -44,18 +44,21 @@ private:
     mutable pthread_mutex_t mutex;
 };
 //-----------------------------------------------------------------------------
-class PLUGIN_LOGGER : private STG_LOGGER
+class PLUGIN_LOGGER
 {
-friend PLUGIN_LOGGER GetPluginLogger(const STG_LOGGER & logger, const std::string & pluginName);
+friend PLUGIN_LOGGER GetPluginLogger(const STG_LOGGER& logger, const std::string& pluginName);
 
 public:
-    PLUGIN_LOGGER(const PLUGIN_LOGGER & rhs);
-    void operator()(const char * fmt, ...) const;
-    void operator()(const std::string & line) const;
+    PLUGIN_LOGGER(const PLUGIN_LOGGER& rhs) : m_parent(rhs.m_parent), m_pluginName(rhs.m_pluginName) {} // Need move here.
+    void operator()(const char* fmt, ...) const;
+    void operator()(const std::string& line) const;
 
 private:
+    PLUGIN_LOGGER& operator=(const PLUGIN_LOGGER&); // Copy assignment is prohibited.
+
     PLUGIN_LOGGER(const STG_LOGGER & logger, const std::string & pn);
-    std::string pluginName;
+    const STG_LOGGER& m_parent;
+    std::string m_pluginName;
 };
 
 PLUGIN_LOGGER GetPluginLogger(const STG_LOGGER & logger, const std::string & pluginName);