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39
40#ifndef QRUNNABLE_H
41#define QRUNNABLE_H
42
43#include <QtCore/qglobal.h>
44#include <functional>
45
46QT_BEGIN_NAMESPACE
47
48class Q_CORE_EXPORT QRunnable
49{
50 int ref; // Qt6: Make this a bool, or make autoDelete() virtual.
51
52 friend class QThreadPool;
53 friend class QThreadPoolPrivate;
54 friend class QThreadPoolThread;
55#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
56 Q_DISABLE_COPY(QRunnable)
57#endif
58public:
59 virtual void run() = 0;
60
61 QRunnable() : ref(0) { }
62 virtual ~QRunnable();
63 static QRunnable *create(std::function<void()> functionToRun);
64
65 bool autoDelete() const { return ref != -1; }
66 void setAutoDelete(bool _autoDelete) { ref = _autoDelete ? 0 : -1; }
67};
68
69QT_END_NAMESPACE
70
71#endif
72