public long nextLts()

in harry-core/src/harry/model/clock/ApproximateMonotonicClock.java [155:181]

• 23 lines of code
• 6 McCabe index (conditional complexity)

    public long nextLts()
    {
        long current = lts.get();
        while (true)
        {
            if (current >= 0)
            {
                if (lts.compareAndSet(current, current + 1))
                    return current;

                current = lts.get();
                continue;
            }

            if (current == REBASE_IN_PROGRESS)
            {
                LockSupport.parkNanos(1);
                current = lts.get();
                continue;
            }

            if (current == DEFUNCT)
                throwCounterExhaustedException();

            throw new IllegalStateException("This should have been unreachable: " + current);
        }
    }