C++ (Cpp) future::valid Examples

Example #1

File: future_then_executor.cpp Project: Bcorde5/hpx

int p2(hpx::lcos::future<int> f)
{
    HPX_TEST(f.valid());
    int i = f.get();
    hpx::this_thread::sleep_for(boost::chrono::milliseconds(500));
    return 2 * i;
}

Example #2

File: future_then.cpp Project: NOMORECOFFEE/hpx

void p3(hpx::lcos::future<int> f)
{
    HPX_TEST(f.valid());
    int i = f.get();
    (void)i;
    hpx::this_thread::sleep_for(boost::posix_time::milliseconds(500));
    return;
}