Method get_next

src/runtime/CPP/CPPScheduler.cpp:66–70

Return the next element in the range if there is one. * * @param[out] next Will contain the next element if there is one. * * @return False if the end of the range has been reached and next wasn't set. */

     * @return False if the end of the range has been reached and next wasn't set.
     */
    bool get_next(unsigned int &next)
    {
        next = atomic_fetch_add_explicit(&_atomic_counter, 1u, std::memory_order_relaxed);
        return next < _end;
    }

private:
    std::atomic_uint   _atomic_counter;