qtconcurrenttask.h

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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QTCONCURRENTTASK_H
#define QTCONCURRENTTASK_H
 
#if !defined(QT_NO_CONCURRENT)
 
#include <QtConcurrent/qtaskbuilder.h>
 
QT_BEGIN_NAMESPACE
 
#ifdef Q_QDOC
 
namespace QtConcurrent {
 
template <class Task>
[[nodiscard]]
QTaskBuilder<Task> task(Task &&task);
 
} // namespace QtConcurrent
 
#else
 
namespace QtConcurrent {
 
template <class Task>
[[nodiscard]]
constexpr auto task(Task &&t) { return QTaskBuilder(std::forward<Task>(t)); }
 
} // namespace QtConcurrent
 
#endif // Q_QDOC
 
QT_END_NAMESPACE
 
#endif // !defined(QT_NO_CONCURRENT)
 
#endif // QTCONCURRENTTASK_H