Ref T105, remove empty cleanup functions

src/blackcore/vatsim/vatsimbookingreader.cpp

@@ -55,11 +55,6 @@ namespace BlackCore
             Q_UNUSED(s);
         }
 
-        void CVatsimBookingReader::cleanup()
-        {
-            // void
-        }
-
         void CVatsimBookingReader::doWorkImpl()
         {
             ps_read();

src/blackcore/vatsim/vatsimbookingreader.h

@@ -50,7 +50,6 @@ namespace BlackCore
         protected:
             //! \name BlackCore::CThreadedReader overrides
             //! @{
-            virtual void cleanup() override;
             virtual void doWorkImpl() override;
             //! @}
 

src/blackcore/vatsim/vatsimdatafilereader.cpp

@@ -174,11 +174,6 @@ namespace BlackCore
             Q_UNUSED(s);
         }
 
-        void CVatsimDataFileReader::cleanup()
-        {
-            // void
-        }
-
         void CVatsimDataFileReader::doWorkImpl()
         {
             ps_read();

src/blackcore/vatsim/vatsimdatafilereader.h

@@ -130,7 +130,6 @@ namespace BlackCore
         protected:
             //! \name BlackCore::CThreadedReader overrides
             //! @{
-            virtual void cleanup() override;
             virtual void doWorkImpl() override;
             //! @}
 

src/blackcore/vatsim/vatsimmetarreader.cpp

@@ -67,11 +67,6 @@ namespace BlackCore
             return m_metars.size();
         }
 
-        void CVatsimMetarReader::cleanup()
-        {
-            // void
-        }
-
         void CVatsimMetarReader::doWorkImpl()
         {
             readMetars();

src/blackcore/vatsim/vatsimmetarreader.h

@@ -62,7 +62,6 @@ namespace BlackCore
         protected:
             //! \name BlackCore::CThreadedReader overrides
             //! @{
-            virtual void cleanup() override;
             virtual void doWorkImpl() override;
             //! @}
 

src/blackcore/vatsim/vatsimstatusfilereader.cpp

@@ -62,11 +62,6 @@ namespace BlackCore
             return this->m_lastGoodSetup.get().getDataFileUrls();
         }
 
-        void CVatsimStatusFileReader::cleanup()
-        {
-            // void
-        }
-
         void CVatsimStatusFileReader::ps_read()
         {
             this->threadAssertCheck();

src/blackcore/vatsim/vatsimstatusfilereader.h

@@ -56,12 +56,6 @@ namespace BlackCore
             //! Data have been read
             void dataRead(BlackMisc::Network::CEntityFlags::Entity entity, BlackMisc::Network::CEntityFlags::ReadState state, int number);
 
-        protected:
-            //! \name BlackCore::CThreadedReader overrides
-            //! @{
-            virtual void cleanup() override;
-            //! @}
-
         private slots:
             //! Data have been read, parse VATSIM file
             void ps_parseVatsimFile(QNetworkReply *nwReply);

src/blacksound/threadedtonepairplayer.h

@@ -49,9 +49,6 @@ namespace BlackSound
         //! \copydoc BlackMisc::CContinuousWorker::initialize
         virtual void initialize() override;
 
-        //! \copydoc BlackMisc::CContinuousWorker::cleanup
-        virtual void cleanup() override {}
-
     private:
         void handleStateChanged(QAudio::State newState);
         void playBuffer();