How to loop multithreaded job

[stefan]

Hi all!

My base classes are:

class Manager: public QThread
class Worker: public QThread

class Manager: public QThread
class Worker: public QThread

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Manager starts 4 (independed) workers and "listens" for their signals (and counts finished workers). Manager restarts workers several times.
It also emits final results to GUI thread.
This is all working flawless.

Now, i want to loop whole job (manager's job) in Tester thread.

void Tester::run(void)
{
    for (int iParam1 = 0; iParam1 < parameter1.size(); iParam1++)
    {
        for (int iParam2 = 0; iParam2 < parameter2.size(); iParam2++)
        {
            double tmpValueSum = 0.0;
            for (int iRun = 0; iRun < numberOfRuns; iRun++)
            {
                manager->parameter1 = parameter1[iParam1];
                manager->parameter2 = parameter2[iParam2];
 
                manager->run();
                manager->wait(); // This is a problem
            }
            results[iParam1][iParam2] = tmpValueSum / double(numberOfRuns);
        }
    }
}

void Tester::run(void)
{
    for (int iParam1 = 0; iParam1 < parameter1.size(); iParam1++)
    {
        for (int iParam2 = 0; iParam2 < parameter2.size(); iParam2++)
        {
            double tmpValueSum = 0.0;
            for (int iRun = 0; iRun < numberOfRuns; iRun++)
            {
                manager->parameter1 = parameter1[iParam1];
                manager->parameter2 = parameter2[iParam2];

                manager->run();
                manager->wait(); // This is a problem
            }
            results[iParam1][iParam2] = tmpValueSum / double(numberOfRuns);
        }
    }
}

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I miss something in the way I understood wait function. I tried exit(), quit() and exec() in Manager...
What modifications should be implemented to make this possible?

In base case, i only have manager->run(); and there is no need for waiting... Manager emits some output and final results to GUI thread.

Thanks!

EDIT: I found this example
.
As I see it, the only important difference is that my thread raises other threads and have few connections...