public String getSavingsPlanArn() {
        return this.savingsPlanArn;
    }
<p>
The unique Amazon Resource Name (ARN) for a particular Savings Plan.
</p>

@return The unique Amazon Resource Name (ARN) for a particular Savings Plan.
aws-java-sdk-costexplorer/src/main/java/com/amazonaws/services/costexplorer/model/SavingsPlansUtilizationDetail.java