public String getUserArn() {
        return this.userArn;
    }
<p>
The Amazon Resource Name (ARN) that identifies the user. For more information about ARNs and how to use ARNs in
policies, see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html">IAM
Identifiers</a> in the <i>IAM User Guide</i>.
</p>

@return The Amazon Resource Name (ARN) that identifies the user. For more information about ARNs and how to use
        ARNs in policies, see <a
        href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html">IAM Identifiers</a> in
        the <i>IAM User Guide</i>.
aws-java-sdk-finspace/src/main/java/com/amazonaws/services/finspace/model/UpdateKxUserResult.java