JMH Asymmetric sample

Asymmetric.java

private AtomicInteger counter;

    @Setup
    public void up() {
        counter = new AtomicInteger();
    }

    @GenerateMicroBenchmark
    @Group("g")
    @Threads(8)
    public int inc() {
        return counter.incrementAndGet();
    }

    @GenerateMicroBenchmark
    @Group("g")
    public int get() {
        return counter.get();
    }