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#include <iostream>
#include <vector>
#include <chrono>
#include "ThreadPool.h"
using namespace progschj;
int main()
{
ThreadPool pool;
std::vector< std::future<int> > results;
for(int i = 0; i < 8; ++i) {
results.emplace_back(
pool.enqueue([i] {
std::cout << "hello " << i << std::endl;
std::this_thread::sleep_for(std::chrono::seconds(1));
std::cout << "world " << i << std::endl;
return i*i;
})
);
}
pool.wait_until_empty();
pool.wait_until_nothing_in_flight ();
for(auto && result: results)
std::cout << result.get() << ' ';
std::cout << std::endl;
return 0;
}
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