public void setUtilizationMetrics(java.util.Collection<UtilizationMetric> utilizationMetrics) {
        if (utilizationMetrics == null) {
            this.utilizationMetrics = null;
            return;
        }

        this.utilizationMetrics = new java.util.ArrayList<UtilizationMetric>(utilizationMetrics);
    }
<p>
An array of objects that describe the utilization metrics of the instance.
</p>

@param utilizationMetrics
       An array of objects that describe the utilization metrics of the instance.
aws-java-sdk-computeoptimizer/src/main/java/com/amazonaws/services/computeoptimizer/model/InstanceRecommendation.java