public java.util.List<VpcSecurityGroupMembership> getVpcSecurityGroups() {
        return vpcSecurityGroups;
    }
<p>
Provides a list of virtual private cloud (VPC) security groups that the cluster belongs to.
</p>

@return Provides a list of virtual private cloud (VPC) security groups that the cluster belongs to.
aws-java-sdk-docdb/src/main/java/com/amazonaws/services/docdb/model/DBCluster.java