public OFITrainingMetricsValue withMetricDataPoints(OFIMetricDataPoint... metricDataPoints) {
        if (this.metricDataPoints == null) {
            setMetricDataPoints(new java.util.ArrayList<OFIMetricDataPoint>(metricDataPoints.length));
        }
        for (OFIMetricDataPoint ele : metricDataPoints) {
            this.metricDataPoints.add(ele);
        }
        return this;
    }
<p>
The model's performance metrics data points.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setMetricDataPoints(java.util.Collection)} or {@link #withMetricDataPoints(java.util.Collection)} if you
want to override the existing values.
</p>

@param metricDataPoints
       The model's performance metrics data points.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/OFITrainingMetricsValue.java