public void setKmsKeyArn(String kmsKeyArn) {
        this.kmsKeyArn = kmsKeyArn;
    }
<p>
The KMS key ARN used for the audience model.
</p>

@param kmsKeyArn
       The KMS key ARN used for the audience model.
aws-java-sdk-cleanroomsml/src/main/java/com/amazonaws/services/cleanroomsml/model/GetAudienceModelResult.java