1 files changed, 20 insertions, 20 deletions

diff --git a/src/widgets/itemviews/qtreewidget_p.h b/src/widgets/itemviews/qtreewidget_p.h
index ec1395b9fb..3f7997d49b 100644
--- a/src/widgets/itemviews/qtreewidget_p.h
+++ b/src/widgets/itemviews/qtreewidget_p.h
@@ -84,24 +84,24 @@ public:
     void itemChanged(QTreeWidgetItem *item);
 
     QModelIndex index(const QTreeWidgetItem *item, int column) const;
-    QModelIndex index(int row, int column, const QModelIndex &parent) const;
-    QModelIndex parent(const QModelIndex &child) const;
-    int rowCount(const QModelIndex &parent) const;
-    int columnCount(const QModelIndex &parent = QModelIndex()) const;
-    bool hasChildren(const QModelIndex &parent) const;
+    QModelIndex index(int row, int column, const QModelIndex &parent) const Q_DECL_OVERRIDE;
+    QModelIndex parent(const QModelIndex &child) const Q_DECL_OVERRIDE;
+    int rowCount(const QModelIndex &parent) const Q_DECL_OVERRIDE;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
+    bool hasChildren(const QModelIndex &parent) const Q_DECL_OVERRIDE;
 
-    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
-    bool setData(const QModelIndex &index, const QVariant &value, int role);
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const Q_DECL_OVERRIDE;
+    bool setData(const QModelIndex &index, const QVariant &value, int role) Q_DECL_OVERRIDE;
 
-    QMap<int, QVariant> itemData(const QModelIndex &index) const;
+    QMap<int, QVariant> itemData(const QModelIndex &index) const Q_DECL_OVERRIDE;
 
-    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE;
     bool setHeaderData(int section, Qt::Orientation orientation, const QVariant &value,
-                       int role);
+                       int role) Q_DECL_OVERRIDE;
 
-    Qt::ItemFlags flags(const QModelIndex &index) const;
+    Qt::ItemFlags flags(const QModelIndex &index) const Q_DECL_OVERRIDE;
 
-    void sort(int column, Qt::SortOrder order);
+    void sort(int column, Qt::SortOrder order) Q_DECL_OVERRIDE;
     void ensureSorted(int column, Qt::SortOrder order,
                       int start, int end, const QModelIndex &parent);
     static bool itemLessThan(const QPair<QTreeWidgetItem*,int> &left,
@@ -113,17 +113,17 @@ public:
         const QList<QTreeWidgetItem*>::iterator &end,
         Qt::SortOrder order, QTreeWidgetItem *item);
 
-    bool insertRows(int row, int count, const QModelIndex &);
-    bool insertColumns(int column, int count, const QModelIndex &);
+    bool insertRows(int row, int count, const QModelIndex &) Q_DECL_OVERRIDE;
+    bool insertColumns(int column, int count, const QModelIndex &) Q_DECL_OVERRIDE;
 
-    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
+    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex()) Q_DECL_OVERRIDE;
 
     // dnd
-    QStringList mimeTypes() const;
-    QMimeData *mimeData(const QModelIndexList &indexes) const;
+    QStringList mimeTypes() const Q_DECL_OVERRIDE;
+    QMimeData *mimeData(const QModelIndexList &indexes) const Q_DECL_OVERRIDE;
     bool dropMimeData(const QMimeData *data, Qt::DropAction action,
-                      int row, int column, const QModelIndex &parent);
-    Qt::DropActions supportedDropActions() const;
+                      int row, int column, const QModelIndex &parent) Q_DECL_OVERRIDE;
+    Qt::DropActions supportedDropActions() const Q_DECL_OVERRIDE;
 
     QMimeData *internalMimeData() const;
 
@@ -138,7 +138,7 @@ protected:
     void beginRemoveItems(QTreeWidgetItem *parent, int row, int count);
     void endRemoveItems();
     void sortItems(QList<QTreeWidgetItem*> *items, int column, Qt::SortOrder order);
-    void timerEvent(QTimerEvent *);
+    void timerEvent(QTimerEvent *) Q_DECL_OVERRIDE;
 
 private:
     QTreeWidgetItem *rootItem;