public java.util.List<CidrBlockAssociation> getCidrBlockAssociationSet() {
        return cidrBlockAssociationSet;
    }
<p>
Information about the IPv4 CIDR blocks associated with the VPC.
</p>

@return Information about the IPv4 CIDR blocks associated with the VPC.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsEc2VpcDetails.java