Method submit

include/exec/libdispatch_queue.hpp:192–196

    bool operator==(libdispatch_queue const &) const = default;

    void submit(__libdispatch::task_base *f)
    {
      auto queue = dispatch_get_global_queue(priority, 0);
      dispatch_async_f(queue, f, reinterpret_cast<void (*)(void *) noexcept>(f->execute));
    }

    auto get_scheduler()
    {