public DescribeHubRequest withHubArn(String hubArn) {
        setHubArn(hubArn);
        return this;
    }
<p>
The ARN of the Hub resource to retrieve.
</p>

@param hubArn
       The ARN of the Hub resource to retrieve.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/DescribeHubRequest.java