class AwsRDSPlatform extends Platform {

    public Map<String, String> getVpcToSecurityGroupMap () {
        return new HashMap<>(vpcToSecurityGroupMap);
    }

    @Autowired public  AwsRDSPlatform();
      AwsRDSPlatform(AmazonRDS amazonRDS, AmazonEC2 amazonEC2);

}