public RemoveThingFromBillingGroupRequest withBillingGroupArn(String billingGroupArn) {
        setBillingGroupArn(billingGroupArn);
        return this;
    }
<p>
The ARN of the billing group.
</p>

@param billingGroupArn
       The ARN of the billing group.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-iot/src/main/java/com/amazonaws/services/iot/model/RemoveThingFromBillingGroupRequest.java