public String getPaymentOption() {
        return this.paymentOption;
    }
<p>
The reservation purchase option that you want recommendations for.
</p>

@return The reservation purchase option that you want recommendations for.
@see PaymentOption
aws-java-sdk-costexplorer/src/main/java/com/amazonaws/services/costexplorer/model/GetReservationPurchaseRecommendationRequest.java