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Sourcecode: qt4-x11 version File versions

src.corelib.thread.qmutexpool.cpp

//! [0]
00002     class Number {
    public:
        Number(double n) : num (n) { }

        void setNumber(double n) { num = n; }
        double number() const { return num; }

    private:
        double num;
    };
//! [0]


//! [1]
    void calcSquare(Number *num)
    {
        QMutexLocker locker(mutexpool.get(num));
        num.setNumber(num.number() * num.number());
    }
//! [1]



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