public java.util.List<String> getPolicyTypeNames() {
        if (policyTypeNames == null) {
            policyTypeNames = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return policyTypeNames;
    }
<p>
The names of the policy types. If no names are specified, describes all policy types defined by Elastic Load
Balancing.
</p>

@return The names of the policy types. If no names are specified, describes all policy types defined by Elastic
        Load Balancing.
aws-java-sdk-elasticloadbalancing/src/main/java/com/amazonaws/services/elasticloadbalancing/model/DescribeLoadBalancerPolicyTypesRequest.java