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Example: remove runfunction example 

This example shows how to use QtConcurrent::run by calling a global
function and printing the thread ID. As the documentation already
explains the functionality very well, I don't think this example is
necessary.

https://doc.qt.io/qt-6/qtconcurrentrun.html

Task-number: QTBUG-111165
Pick-to: 6.5 6.5.0
Change-Id: I42a718cdaabdaeeab39b933d12c67d11978c95da
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
bb10
Dennis Oberst 2023-03-01 13:58:51 +01:00
parent fbb470b40b
commit de5e0422ca
6 changed files with 0 additions and 81 deletions
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1
examples/qtconcurrent/CMakeLists.txt
View File

@ -7,6 +7,5 @@ endif()
if(TARGET Qt6::Widgets)
qt_internal_add_example(imagescaling)
qt_internal_add_example(progressdialog)
qt_internal_add_example(runfunction)
qt_internal_add_example(wordcount)
endif()

2
examples/qtconcurrent/qtconcurrent.pro
View File

@ -3,13 +3,11 @@ requires(qtHaveModule(concurrent))
TEMPLATE = subdirs
SUBDIRS = imagescaling \
progressdialog \
runfunction \
wordcount
!qtHaveModule(widgets) {
SUBDIRS -= \
imagescaling \
progressdialog \
runfunction \
wordcount
}

32
examples/qtconcurrent/runfunction/CMakeLists.txt
View File

@ -1,32 +0,0 @@
# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
cmake_minimum_required(VERSION 3.16)
project(runfunction LANGUAGES CXX)
if(NOT DEFINED INSTALL_EXAMPLESDIR)
set(INSTALL_EXAMPLESDIR "examples")
endif()
set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/qtconcurrent/runfunction")
find_package(Qt6 REQUIRED COMPONENTS Concurrent Core Gui Widgets)
qt_standard_project_setup()
qt_add_executable(runfunction
main.cpp
)
target_link_libraries(runfunction PRIVATE
Qt6::Concurrent
Qt6::Core
Qt6::Gui
Qt6::Widgets
)
install(TARGETS runfunction
RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
)

15
examples/qtconcurrent/runfunction/doc/src/qtconcurrent-runfunction.qdoc
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@ -1,15 +0,0 @@
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
/*!
\example runfunction
\title Run Function Example
\brief Demonstrates how to run standard functions concurrently.
\ingroup qtconcurrentexamples
The QtConcurrent Run Function example shows how to apply concurrency to
a standard function, using QFuture instances to retrieve return values
at a later time.
This is a command-line application.
*/

24
examples/qtconcurrent/runfunction/main.cpp
View File

@ -1,24 +0,0 @@
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QDebug>
#include <QThread>
#include <QString>
#include <qtconcurrentrun.h>
#include <QApplication>
using namespace QtConcurrent;
void hello(QString name)
{
qDebug() << "Hello" << name << "from" << QThread::currentThread();
}
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QFuture<void> f1 = run(hello, QString("Alice"));
QFuture<void> f2 = run(hello, QString("Bob"));
f1.waitForFinished();
f2.waitForFinished();
}

7
examples/qtconcurrent/runfunction/runfunction.pro
View File

@ -1,7 +0,0 @@
QT += concurrent widgets
CONFIG += cmdline
SOURCES += main.cpp
target.path = $$[QT_INSTALL_EXAMPLES]/qtconcurrent/runfunction
INSTALLS += target