public DatasetGroup withKmsKeyArn(String kmsKeyArn) {
        setKmsKeyArn(kmsKeyArn);
        return this;
    }
<p>
The Amazon Resource Name (ARN) of the Key Management Service (KMS) key used to encrypt the datasets.
</p>

@param kmsKeyArn
       The Amazon Resource Name (ARN) of the Key Management Service (KMS) key used to encrypt the datasets.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-personalize/src/main/java/com/amazonaws/services/personalize/model/DatasetGroup.java