public void setDBInstanceClass(String dBInstanceClass) {
        this.dBInstanceClass = dBInstanceClass;
    }
<p>
The DB instance class filter value. Specify this parameter to show only the available offerings matching the
specified DB instance class.
</p>

@param dBInstanceClass
       The DB instance class filter value. Specify this parameter to show only the available offerings matching
       the specified DB instance class.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/DescribeReservedDBInstancesOfferingsRequest.java