From 7592a48587d001def84357b87865b95f1d325898 Mon Sep 17 00:00:00 2001
From: Filip Gawin <filip.gawin@zoho.com>
Date: Fri, 18 Jan 2019 18:11:30 +0100
Subject: [PATCH] Avoid using map for Logger::MessageSeverity

---
 rwengine/src/core/Logger.cpp | 9 ++-------
 rwengine/src/core/Logger.hpp | 4 +++-
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/rwengine/src/core/Logger.cpp b/rwengine/src/core/Logger.cpp
index 70d27fe8..4b44f6c9 100644
--- a/rwengine/src/core/Logger.cpp
+++ b/rwengine/src/core/Logger.cpp
@@ -38,12 +38,7 @@ void Logger::verbose(const std::string& component, const std::string& message) {
     log(component, Logger::Verbose, message);
 }
 
-std::map<Logger::MessageSeverity, char> severityStr{{Logger::Error, 'E'},
-                                                    {Logger::Warning, 'W'},
-                                                    {Logger::Info, 'I'},
-                                                    {Logger::Verbose, 'V'}};
-
 void StdOutReceiver::messageReceived(const Logger::LogMessage& message) {
-    std::cout << severityStr[message.severity] << " [" << message.component
-              << "] " << message.message << '\n';
+    std::cout << Logger::messageSeverityName[message.severity] << " ["
+              << message.component << "] " << message.message << '\n';
 }
diff --git a/rwengine/src/core/Logger.hpp b/rwengine/src/core/Logger.hpp
index b18b5294..e75c0ced 100644
--- a/rwengine/src/core/Logger.hpp
+++ b/rwengine/src/core/Logger.hpp
@@ -1,6 +1,7 @@
 #ifndef _RWENGINE_LOGGER_HPP_
 #define _RWENGINE_LOGGER_HPP_
 
+#include <array>
 #include <initializer_list>
 #include <string>
 #include <utility>
@@ -13,7 +14,8 @@
  */
 class Logger {
 public:
-    enum MessageSeverity { Verbose, Info, Warning, Error };
+    enum MessageSeverity { Verbose = 0, Info, Warning, Error};
+    static constexpr std::array<char, 4> messageSeverityName{{'V', 'I', 'W', 'E'}};
 
     struct LogMessage {
         /// The component that produced the message