QQmlBoundSignalExpression(const QObject *target, int index, const QQmlRefPointer< QQmlContextData > &ctxt, QObject *scope, const QString &expression, const QString &fileName, quint16 line, quint16 column, const QString &handlerName=QString(), const QString ¶meterString=QString())
static QT_BEGIN_NAMESPACE void init(QTextBoundaryFinder::BoundaryType type, QStringView str, QCharAttributes *attributes)