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Do the main thread until all the other Qthreads end

Is there a way to make the main thread wait until all threads created from it finish their work before ending the program. I mean:

int main(){
    QthreadClass a; // in cons' a thread is created and running
    QthreadClass b; // same as before

    *** wish to wait till both created thread finished their jobs ***

    return 0;

}

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2 answers

Well, what about:

a.wait();
b.wait();

Or, rather, you will begin a series of events (as is usual for Qt applications) that you end when both of your threads complete (QThread emits completed () and completed () signals).

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