Hi Pengliang, It's *not **QthreadPool* I referred to. Its *QThreadPoolThread *which is derived from QThread. I am referring QT5.0.
//QThreadpool.cpp /* QThread wrapper, provides synchronizitaion against a ThreadPool */ class *QThreadPoolThread *: public *QThread* { public: QThreadPoolThread(QThreadPoolPrivate *manager); void run(); void registerTheadInactive(); QThreadPoolPrivate *manager; QRunnable *runnable; }; and //QThread.h class Q_CORE_EXPORT QThread : public QObject { ........ public: // default argument causes thread to block indefinetely bool wait(unsigned long time = ULONG_MAX); static void sleep(unsigned long); static void msleep(unsigned long); static void usleep(unsigned long); ........ }; Hope this helps. Regards, Amogh. On Tue, Mar 19, 2013 at 10:52 AM, pengliang(彭亮) <pengli...@founder.com>wrote: > Hi**** > > Thank you.**** > > But I check source code of Qt, QthreadPool is derived from Qobject, not > Qthread.**** > > ** ** > > ** ** > > Thanks**** > > Ken**** > > ** ** > > ** ** > > ** ** > ------------------------------ > > *发件人:* Amogh Kudari [mailto:amogh.kuda...@gmail.com] > *发送时间:* 2013年3月19日 11:53 > *收件人:* pengliang(彭亮) > *抄送:* Interest@qt-project.org > *主题:* Re: [Interest] how to block run function of QRunnable class**** > > ** ** > > Hi Pengliang,**** > > ** ** > > I am not pretty sure but it may be possible as QThreadPoolThread is > a friend class of Qrunnable class and **** > > QThreadPoolThread is derived from QThread and QThread has the sleep method. > **** > > Hope this helps.**** > > ** ** > > Regards,**** > > Amogh.**** > > ** ** > > On Tue, Mar 19, 2013 at 8:11 AM, pengliang(彭亮) <pengli...@founder.com> > wrote:**** > > Hi all**** > > I don’t know how to block run function several seconds of > Qrunnable class.**** > > **** > > Andybody know?**** > > **** > > **** > > Thanks**** > > Ken**** > > **** > > **** > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest**** > > ** ** >
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