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-rw-r--r--examples/qtconcurrent/map/main.cpp35
1 files changed, 0 insertions, 35 deletions
diff --git a/examples/qtconcurrent/map/main.cpp b/examples/qtconcurrent/map/main.cpp
deleted file mode 100644
index c4a19c22f4..0000000000
--- a/examples/qtconcurrent/map/main.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#include <QImage>
-#include <QList>
-#include <QThread>
-#include <QDebug>
-#include <QGuiApplication>
-#include <qtconcurrentmap.h>
-
-#include <functional>
-
-int main(int argc, char *argv[])
-{
- QGuiApplication app(argc, argv);
-
- const int imageCount = 20;
-
- // Create a list containing imageCount images.
- QList<QImage> images;
- for (int i = 0; i < imageCount; ++i)
- images.append(QImage(1600, 1200, QImage::Format_ARGB32_Premultiplied));
-
- std::function<QImage(const QImage&)> scale = [](const QImage &image) -> QImage
- {
- qDebug() << "Scaling image in thread" << QThread::currentThread();
- return image.scaled(QSize(100, 100), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
- };
-
- // Use QtConcurrentBlocking::mapped to apply the scale function to all the
- // images in the list.
- QList<QImage> thumbnails = QtConcurrent::blockingMapped(images, scale);
-
- return 0;
-}