public void setOfferingPromotionId(String offeringPromotionId) {
        this.offeringPromotionId = offeringPromotionId;
    }
<p>
The ID that corresponds to a device offering promotion.
</p>

@param offeringPromotionId
       The ID that corresponds to a device offering promotion.
aws-java-sdk-devicefarm/src/main/java/com/amazonaws/services/devicefarm/model/OfferingTransaction.java