public java.util.List<String> getDBSecurityGroups() {
        if (dBSecurityGroups == null) {
            dBSecurityGroups = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return dBSecurityGroups;
    }
<p>
A list of DB security groups to associate with this DB instance.
</p>
<p>
Default: The default DB security group for the database engine.
</p>

@return A list of DB security groups to associate with this DB instance.</p>
        <p>
        Default: The default DB security group for the database engine.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/RestoreDBInstanceFromS3Request.java