9 files changed, 23 insertions, 23 deletions
diff --git a/src/datavisualization/data/baritemmodelhandler_p.h b/src/datavisualization/data/baritemmodelhandler_p.h
index 20126bcc..4b3acdd5 100644
--- a/src/datavisualization/data/baritemmodelhandler_p.h
+++ b/src/datavisualization/data/baritemmodelhandler_p.h
@@ -53,11 +53,11 @@ public:
     virtual ~BarItemModelHandler();
 
 public Q_SLOTS:
-    virtual void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
-                                   const QList<int> &roles = QList<int>());
+    void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
+                           const QList<int> &roles = QList<int>()) override;
 
 protected:
-    void virtual resolveModel();
+    void resolveModel() override;
 
     QItemModelBarDataProxy *m_proxy; // Not owned
     QBarDataArray *m_proxyArray; // Not owned
diff --git a/src/datavisualization/data/qbar3dseries_p.h b/src/datavisualization/data/qbar3dseries_p.h
index ba11a739..0c8f5eb9 100644
--- a/src/datavisualization/data/qbar3dseries_p.h
+++ b/src/datavisualization/data/qbar3dseries_p.h
@@ -52,9 +52,9 @@ public:
     QBar3DSeriesPrivate(QBar3DSeries *q);
     virtual ~QBar3DSeriesPrivate();
 
-    virtual void setDataProxy(QAbstractDataProxy *proxy);
-    virtual void connectControllerAndProxy(Abstract3DController *newController);
-    virtual void createItemLabel();
+    void setDataProxy(QAbstractDataProxy *proxy) override;
+    void connectControllerAndProxy(Abstract3DController *newController) override;
+    void createItemLabel() override;
 
     void handleMeshRotationChanged(const QQuaternion &rotation);
 
diff --git a/src/datavisualization/data/qbardataproxy_p.h b/src/datavisualization/data/qbardataproxy_p.h
index 04d9dc1d..f3ed2098 100644
--- a/src/datavisualization/data/qbardataproxy_p.h
+++ b/src/datavisualization/data/qbardataproxy_p.h
@@ -66,7 +66,7 @@ public:
     QPair<GLfloat, GLfloat> limitValues(int startRow, int startColumn, int rowCount,
                                         int columnCount) const;
 
-    virtual void setSeries(QAbstract3DSeries *series);
+    void setSeries(QAbstract3DSeries *series) override;
 
 private:
     QBarDataProxy *qptr();
diff --git a/src/datavisualization/data/qscatter3dseries_p.h b/src/datavisualization/data/qscatter3dseries_p.h
index c173857e..fc2f3b39 100644
--- a/src/datavisualization/data/qscatter3dseries_p.h
+++ b/src/datavisualization/data/qscatter3dseries_p.h
@@ -52,9 +52,9 @@ public:
     QScatter3DSeriesPrivate(QScatter3DSeries *q);
     virtual ~QScatter3DSeriesPrivate();
 
-    virtual void setDataProxy(QAbstractDataProxy *proxy);
-    virtual void connectControllerAndProxy(Abstract3DController *newController);
-    virtual void createItemLabel();
+    void setDataProxy(QAbstractDataProxy *proxy) override;
+    void connectControllerAndProxy(Abstract3DController *newController) override;
+    void createItemLabel() override;
 
     void setSelectedItem(int index);
     void setItemSize(float size);
diff --git a/src/datavisualization/data/qscatterdataproxy_p.h b/src/datavisualization/data/qscatterdataproxy_p.h
index 157152b0..38a3959a 100644
--- a/src/datavisualization/data/qscatterdataproxy_p.h
+++ b/src/datavisualization/data/qscatterdataproxy_p.h
@@ -67,7 +67,7 @@ public:
                      QAbstract3DAxis *axisY, QAbstract3DAxis *axisZ) const;
     bool isValidValue(float axisValue, float value, QAbstract3DAxis *axis) const;
 
-    virtual void setSeries(QAbstract3DSeries *series);
+    void setSeries(QAbstract3DSeries *series) override;
 private:
     QScatterDataProxy *qptr();
     QScatterDataArray *m_dataArray;
diff --git a/src/datavisualization/data/qsurface3dseries_p.h b/src/datavisualization/data/qsurface3dseries_p.h
index f3519a5a..33afdce5 100644
--- a/src/datavisualization/data/qsurface3dseries_p.h
+++ b/src/datavisualization/data/qsurface3dseries_p.h
@@ -52,9 +52,9 @@ public:
     QSurface3DSeriesPrivate(QSurface3DSeries *q);
     virtual ~QSurface3DSeriesPrivate();
 
-    virtual void setDataProxy(QAbstractDataProxy *proxy);
-    virtual void connectControllerAndProxy(Abstract3DController *newController);
-    virtual void createItemLabel();
+    void setDataProxy(QAbstractDataProxy *proxy) override;
+    void connectControllerAndProxy(Abstract3DController *newController) override;
+    void createItemLabel() override;
 
     void setSelectedPoint(const QPoint &position);
     void setFlatShadingEnabled(bool enabled);
diff --git a/src/datavisualization/data/qsurfacedataproxy_p.h b/src/datavisualization/data/qsurfacedataproxy_p.h
index 80443aec..bd92c15c 100644
--- a/src/datavisualization/data/qsurfacedataproxy_p.h
+++ b/src/datavisualization/data/qsurfacedataproxy_p.h
@@ -67,7 +67,7 @@ public:
                      QAbstract3DAxis *axisY, QAbstract3DAxis *axisZ) const;
     bool isValidValue(float value, QAbstract3DAxis *axis) const;
 
-    virtual void setSeries(QAbstract3DSeries *series);
+    void setSeries(QAbstract3DSeries *series) override;
 
 protected:
     QSurfaceDataArray *m_dataArray;
diff --git a/src/datavisualization/data/scatteritemmodelhandler_p.h b/src/datavisualization/data/scatteritemmodelhandler_p.h
index 8573f675..c74b2e51 100644
--- a/src/datavisualization/data/scatteritemmodelhandler_p.h
+++ b/src/datavisualization/data/scatteritemmodelhandler_p.h
@@ -53,13 +53,13 @@ public:
     virtual ~ScatterItemModelHandler();
 
 public Q_SLOTS:
-    virtual void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
-                                   const QList<int> &roles = QList<int>());
-    virtual void handleRowsInserted(const QModelIndex &parent, int start, int end);
-    virtual void handleRowsRemoved(const QModelIndex &parent, int start, int end);
+    void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
+                           const QList<int> &roles = QList<int>()) override;
+    void handleRowsInserted(const QModelIndex &parent, int start, int end) override;
+    void handleRowsRemoved(const QModelIndex &parent, int start, int end) override;
 
 protected:
-    void virtual resolveModel();
+    void resolveModel() override;
 
 private:
     void modelPosToScatterItem(int modelRow, int modelColumn, QScatterDataItem &item);
diff --git a/src/datavisualization/data/surfaceitemmodelhandler_p.h b/src/datavisualization/data/surfaceitemmodelhandler_p.h
index 6304c822..b5d83096 100644
--- a/src/datavisualization/data/surfaceitemmodelhandler_p.h
+++ b/src/datavisualization/data/surfaceitemmodelhandler_p.h
@@ -53,11 +53,11 @@ public:
     virtual ~SurfaceItemModelHandler();
 
 public Q_SLOTS:
-    virtual void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
-                                   const QList<int> &roles = QList<int>());
+    void handleDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
+                           const QList<int> &roles = QList<int>()) override;
 
 protected:
-    void virtual resolveModel();
+    void resolveModel() override;
 
     QItemModelSurfaceDataProxy *m_proxy; // Not owned
     QSurfaceDataArray *m_proxyArray; // Not owned