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50
51 //! [0]
52
53 class MyException : public QException
54 {
55 public:
raise() const56 void raise() const override { throw *this; }
clone() const57 MyException *clone() const override { return new MyException(*this); }
58 };
59
60 //! [0]
61
62
63 //! [1]
64
65 try {
66 QtConcurrent::blockingMap(list, throwFunction); // throwFunction throws MyException
67 } catch (MyException &e) {
68 // handle exception
69 }
70
71 //! [1]
72
73
74 //! [2]
75
raise() const76 void MyException::raise() const { throw *this; }
77
78 //! [2]
79
80
81 //! [3]
82
clone() const83 MyException *MyException::clone() const { return new MyException(*this); }
84
85 //! [3]
86