public String getArn() {
        return this.arn;
    }
<p>
The pricing plan Amazon Resource Names (ARN). This can be used to uniquely identify a pricing plan.
</p>

@return The pricing plan Amazon Resource Names (ARN). This can be used to uniquely identify a pricing plan.
aws-java-sdk-billingconductor/src/main/java/com/amazonaws/services/billingconductor/model/PricingPlanListElement.java