public Boolean isVpc() {
        return this.vpc;
    }
<p>
The virtual private cloud (VPC) filter value. Specify this parameter to show only the available VPC or non-VPC
offerings.
</p>

@return The virtual private cloud (VPC) filter value. Specify this parameter to show only the available VPC or
        non-VPC offerings.
aws-java-sdk-docdb/src/main/java/com/amazonaws/services/docdb/model/DescribeOrderableDBInstanceOptionsRequest.java