bool try_pop()

in src/outmdsd/ConcurrentQueue.h [105:113]

• 9 lines of code
• 2 McCabe index (conditional complexity)

    bool try_pop(T& value)
    {
        std::lock_guard<std::mutex> lk(mut);
        if(data_queue.empty()) {
            return false;
        }
        value = data_queue.front();
        data_queue.pop();
    }