From 0ddc7dbc95ca6fb4c4a62a3c027104d6dd71fc3b Mon Sep 17 00:00:00 2001
From: Marcus Müller <mmueller@gnuradio.org>
Date: Fri, 30 Oct 2020 18:22:33 +0100
Subject: modernization: `override` instead of virtual in all compilation units
---
gr-qtgui/lib/TimeRasterDisplayPlot.cc | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
(limited to 'gr-qtgui/lib/TimeRasterDisplayPlot.cc')
diff --git a/gr-qtgui/lib/TimeRasterDisplayPlot.cc b/gr-qtgui/lib/TimeRasterDisplayPlot.cc
index 27bc1f5c89..8c2edf111e 100644
--- a/gr-qtgui/lib/TimeRasterDisplayPlot.cc
+++ b/gr-qtgui/lib/TimeRasterDisplayPlot.cc
@@ -41,9 +41,9 @@ class QwtXScaleDraw : public QwtScaleDraw, public TimeScaleData
public:
QwtXScaleDraw() : QwtScaleDraw(), TimeScaleData() {}
- virtual ~QwtXScaleDraw() {}
+ ~QwtXScaleDraw() override {}
- virtual QwtText label(double value) const
+ QwtText label(double value) const override
{
double secs = double(value * getSecondsPerLine());
return QwtText(QString::number(secs, 'f', 2));
@@ -65,9 +65,9 @@ class QwtYScaleDraw : public QwtScaleDraw
public:
QwtYScaleDraw() : QwtScaleDraw(), d_rows(0) {}
- virtual ~QwtYScaleDraw() {}
+ ~QwtYScaleDraw() override {}
- virtual QwtText label(double value) const
+ QwtText label(double value) const override
{
if (d_rows > 0)
value = d_rows - value;
@@ -133,7 +133,7 @@ public:
setTrackerMode(QwtPicker::AlwaysOn);
}
- virtual ~TimeRasterZoomer() {}
+ ~TimeRasterZoomer() override {}
virtual void updateTrackerText() { updateDisplay(); }
@@ -145,7 +145,7 @@ public:
protected:
using QwtPlotZoomer::trackerText;
- virtual QwtText trackerText(QPoint const& p) const
+ QwtText trackerText(QPoint const& p) const override
{
QwtDoublePoint dp = QwtPlotZoomer::invTransform(p);
double x = dp.x() * getSecondsPerLine();
--
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