overrides all around.

rct/Config.h

@@ -159,7 +159,7 @@ class Config
     };
     template <typename T>
     struct Option : public OptionBase {
-        virtual bool validate(String &err)
+        virtual bool validate(String &err) override
         {
             if (validator) {
                 const T t = value.convert<T>();
@@ -175,7 +175,7 @@ class Config
 
     template <typename T>
     struct ListOption : public OptionBase {
-        virtual bool validate(String &err)
+        virtual bool validate(String &err) override
         {
             if (validator) {
                 const List<Value> t = value.convert<List<Value> >();

rct/ConnectMessage.h

@@ -14,9 +14,9 @@ class ConnectMessage : public Message
     {
     }
 
-    virtual int encodedSize() const { return 0; }
-    void encode(Serializer &) const {}
-    void decode(Deserializer &) {}
+    virtual int encodedSize() const override { return 0; }
+    virtual void encode(Serializer &) const override {}
+    virtual void decode(Deserializer &) override {}
 };
 
 #endif

rct/Connection.cpp

@@ -208,7 +208,7 @@ class SocketClientBuffer : public Serializer::Buffer
         : mClient(client), mWritten(0)
     {}
 
-    virtual bool write(const char *data, int len)
+    virtual bool write(const char *data, int len) override
     {
         if (mClient->write(data, len)) {
             mWritten += len;
@@ -217,7 +217,7 @@ class SocketClientBuffer : public Serializer::Buffer
         return false;
     }
 
-    virtual int pos() const
+    virtual int pos() const override
     {
         return mWritten;
     }

rct/Connection.h

@@ -28,7 +28,7 @@ class Connection : public std::enable_shared_from_this<Connection>
         ret->connect(client);
         return ret;
     }
-    virtual ~Connection();
+    ~Connection();
 
     void setVersion(int version) { mVersion = version; }
     int version() const { return mVersion; }
@@ -41,7 +41,7 @@ class Connection : public std::enable_shared_from_this<Connection>
 
     int pendingWrite() const;
 
-    virtual bool send(const Message &message);
+    bool send(const Message &message);
     template <int StaticBufSize>
     bool write(const char *format, ...)
     {

rct/FinishMessage.h

@@ -16,9 +16,9 @@ class FinishMessage : public Message
 
     int status() const { return mStatus; }
 
-    virtual int encodedSize() const { return sizeof(mStatus); }
-    virtual void encode(Serializer &s) const { s << mStatus; }
-    virtual void decode(Deserializer &d) { d >> mStatus; }
+    virtual int encodedSize() const override { return sizeof(mStatus); }
+    virtual void encode(Serializer &s) const override { s << mStatus; }
+    virtual void decode(Deserializer &d) override { d >> mStatus; }
 private:
     int mStatus;
 };

rct/Log.cpp

@@ -27,7 +27,7 @@ class FileOutput : public LogOutput
             fclose(file);
     }
 
-    virtual void log(const char *msg, int)
+    virtual void log(const char *msg, int) override
     {
         if (sTimedLogs) {
             fprintf(file, "%s %s\n", String::formatTime(time(0), String::Time).constData(), msg);
@@ -45,7 +45,7 @@ class StderrOutput : public LogOutput
     StderrOutput(int lvl)
         : LogOutput(lvl)
     {}
-    virtual void log(const char *msg, int)
+    virtual void log(const char *msg, int) override
     {
         if (sTimedLogs) {
             fprintf(stderr, "%s %s\n", String::formatTime(time(0), String::Time).constData(), msg);
@@ -67,7 +67,7 @@ class SyslogOutput : public LogOutput
     {
         ::closelog();
     }
-    virtual void log(const char *msg, int)
+    virtual void log(const char *msg, int) override
     {
         ::syslog(LOG_NOTICE, "%s", msg);
     }

rct/Message.h

@@ -55,7 +55,7 @@ class Message
     class MessageCreator : public MessageCreatorBase
     {
     public:
-        virtual Message *create(const char *data, int size)
+        virtual Message *create(const char *data, int size) override
         {
             T *t = new T;
             Deserializer deserializer(data, size);

rct/MessageQueue.cpp

@@ -23,7 +23,7 @@ class MessageThread : public Thread, public std::enable_shared_from_this<Message
     void stop();
 
 protected:
-    virtual void run();
+    virtual void run() override;
 
 private:
     static void notifyDataAvailable(const Buffer& buf, const std::weak_ptr<MessageThread>& thread);

rct/QuitMessage.h

@@ -14,9 +14,9 @@ class QuitMessage : public Message
     }
 
     int exitCode() const { return mExitCode; }
-    virtual int encodedSize() const { return sizeof(int); }
-    void encode(Serializer &s) const { s << mExitCode; }
-    void decode(Deserializer &s) { s >> mExitCode; }
+    virtual int encodedSize() const override { return sizeof(int); }
+    void encode(Serializer &s) const override { s << mExitCode; }
+    void decode(Deserializer &s) override { s >> mExitCode; }
 private:
     int mExitCode;
 };

rct/ResponseMessage.h

@@ -28,9 +28,9 @@ class ResponseMessage : public Message
     String data() const { return mData; }
     void setData(const String &data) { mData = data; }
 
-    virtual int encodedSize() const { return mData.size() + sizeof(int); }
-    virtual void encode(Serializer &serializer) const { serializer << mData; }
-    virtual void decode(Deserializer &deserializer) { deserializer >> mData; }
+    virtual int encodedSize() const override { return mData.size() + sizeof(int); }
+    virtual void encode(Serializer &serializer) const override { serializer << mData; }
+    virtual void decode(Deserializer &deserializer) override { deserializer >> mData; }
 private:
     String mData;
     Type mType;

rct/ScriptEngine.cpp

@@ -34,7 +34,7 @@ struct ScriptEngineCustom : public Value::Custom
         object.Reset(isolate, obj);
     }
 
-    virtual String toString() const
+    virtual String toString() const override
     {
         if (object.IsEmpty())
             return String("\"\"");

rct/Serializer.h

@@ -75,12 +75,12 @@ class Serializer
             : mString(&out.ref())
         {}
 
-        virtual bool write(const char *data, int len)
+        virtual bool write(const char *data, int len) override
         {
             mString->append(data, len);
             return true;
         }
-        virtual int pos() const { return mString->size(); }
+        virtual int pos() const override { return mString->size(); }
     private:
         std::string *mString;
     };
@@ -93,14 +93,14 @@ class Serializer
             assert(f);
         }
 
-        virtual bool write(const char *data, int len)
+        virtual bool write(const char *data, int len) override
         {
             assert(mFile);
             const size_t ret = fwrite(data, sizeof(char), len, mFile);
             return (ret == static_cast<size_t>(len));
         }
 
-        virtual int pos() const
+        virtual int pos() const override
         {
             return static_cast<int>(ftell(mFile));
         }

rct/ThreadPool.cpp

@@ -29,7 +29,7 @@ class ThreadPoolThread : public Thread
     void stop();
 
 protected:
-    virtual void run();
+    virtual void run() override;
 
 private:
     std::shared_ptr<ThreadPool::Job> mJob;