diff options
author | Stephen Kelly <stephen.kelly@kdab.com> | 2012-06-07 10:39:42 +0200 |
---|---|---|
committer | Qt by Nokia <qt-info@nokia.com> | 2012-06-12 04:30:07 +0200 |
commit | f9caf48beebb935c7c1ca71745b2646b872b65d1 (patch) | |
tree | cce24c1336eb0cc1ce422292623eb6f34c18f553 /examples/itemviews | |
parent | 3df316e9615027d9384cef81ac6cbfa2f9f81f01 (diff) |
Use a QVector<int> instead of a QSet<int> in itemviews/models.
The QSet<int> is a more expensive container to use and create, so
it should be avoided.
This is source incompatible compared to earlier Qt 5 for
QAbstractItemView subclasses which reimplement dataChanged, but this
patch changes nothing compared to already-present SiC compared
to Qt 4.
Change-Id: Id95391dfd62a0a7f487a8765790b007badefb937
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Diffstat (limited to 'examples/itemviews')
-rw-r--r-- | examples/itemviews/chart/pieview.cpp | 2 | ||||
-rw-r--r-- | examples/itemviews/chart/pieview.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/examples/itemviews/chart/pieview.cpp b/examples/itemviews/chart/pieview.cpp index 7305181b44..30f3255689 100644 --- a/examples/itemviews/chart/pieview.cpp +++ b/examples/itemviews/chart/pieview.cpp @@ -63,7 +63,7 @@ PieView::PieView(QWidget *parent) void PieView::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, - const QSet<int> &) + const QVector<int> &) { QAbstractItemView::dataChanged(topLeft, bottomRight); diff --git a/examples/itemviews/chart/pieview.h b/examples/itemviews/chart/pieview.h index 7ee48565e8..208159bf73 100644 --- a/examples/itemviews/chart/pieview.h +++ b/examples/itemviews/chart/pieview.h @@ -68,7 +68,7 @@ public: QModelIndex indexAt(const QPoint &point) const; protected slots: - void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QSet<int> &); + void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> & = QVector<int>()); void rowsInserted(const QModelIndex &parent, int start, int end); void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end); |