private static long getProbeOffset() {
        try {
            return UNSAFE.objectFieldOffset(Thread.class.getDeclaredField("threadLocalRandomProbe"));

        } catch (NoSuchFieldException e) {
            return -1L;
        }
    }
Basic class representing static striped long counter with
common mechanics for implementors.

@author Tolstopyatov Vsevolod
jctools-core/src/main/java/org/jctools/counters/FixedSizeStripedLongCounter.java