private double calcCOV()

in concurrency-loadbalancer-core/src/main/java/com/uber/concurrency/loadbalancer/AbstractConcurrencyLoadBalancer.java [253:261]

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

        private double calcCOV(Collection<Meter> meters) {
            double[] rates = meters.stream()
                    .map(o->o.getRate())
                    .mapToDouble(d->d)
                    .toArray();
            double stdev = STANDARD_DEVIATION.evaluate(rates);
            double mean = MEAN.evaluate(rates);
            return MathUtils.divide(stdev, mean);
        }