Re: [boost] [thread] Do we need thread_group now?

Subject: Re: [boost] [thread] Do we need thread_group now?
From: Howard Hinnant (howard.hinnant_at_[hidden])
Date: 2012-04-13 19:12:39

On Apr 10, 2012, at 1:32 PM, Vicente J. Botet Escriba wrote:

>    join_all(threads);

Is it worth the electrons to turn this into an algorithm?

    std::for_each(threads.begin(), threads.end(),
                  [](thread& t) {t.join();});

or even simpler (really I think std::for_each is probably obsolete):

    for (auto& t : threads)
        t.join();

Howard