public void setAutoTunes(java.util.Collection<AutoTune> autoTunes) {
        if (autoTunes == null) {
            this.autoTunes = null;
            return;
        }

        this.autoTunes = new java.util.ArrayList<AutoTune>(autoTunes);
    }
<p>
The list of setting adjustments that Auto-Tune has made to the domain.
</p>

@param autoTunes
       The list of setting adjustments that Auto-Tune has made to the domain.
aws-java-sdk-opensearch/src/main/java/com/amazonaws/services/opensearch/model/DescribeDomainAutoTunesResult.java