public void setState(String state) {
        this.state = state;
    }
<p>
The current state of Auto-Tune on the domain.
</p>

@param state
       The current state of Auto-Tune on the domain.
@see AutoTuneState
aws-java-sdk-opensearch/src/main/java/com/amazonaws/services/opensearch/model/AutoTuneOptionsOutput.java