public String getEvaluationStrategy() {
        return this.evaluationStrategy;
    }
<p>
If this value is <code>ALL_RULES</code>, the traffic allocation specified by any ongoing launches or experiments
is being used. If this is <code>DEFAULT_VARIATION</code>, the default variation is being served to all users.
</p>

@return If this value is <code>ALL_RULES</code>, the traffic allocation specified by any ongoing launches or
        experiments is being used. If this is <code>DEFAULT_VARIATION</code>, the default variation is being
        served to all users.
@see FeatureEvaluationStrategy
aws-java-sdk-cloudwatchevidently/src/main/java/com/amazonaws/services/cloudwatchevidently/model/FeatureSummary.java