public java.util.List<String> getVpcSecurityGroupIds() {
        return vpcSecurityGroupIds;
    }
<p>
A list of EC2 VPC security groups to associate with this DB cluster.
</p>

@return A list of EC2 VPC security groups to associate with this DB cluster.
aws-java-sdk-neptune/src/main/java/com/amazonaws/services/neptune/model/CreateDBClusterRequest.java