public void setOfferingSet(java.util.Collection<HostOffering> offeringSet) {
        if (offeringSet == null) {
            this.offeringSet = null;
            return;
        }

        this.offeringSet = new com.amazonaws.internal.SdkInternalList<HostOffering>(offeringSet);
    }
<p>
Information about the offerings.
</p>

@param offeringSet
       Information about the offerings.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/DescribeHostReservationOfferingsResult.java