docs: public SetLoadBalancerPoliciesOfListenerRequest withPolicyNames(String... policyNames) {
          if (this.policyNames == null) {
              setPolicyNames(new com.amazonaws.internal.SdkInternalList<String>(policyNames.length));
          }
          for (String ele : policyNames) {
              this.policyNames.add(ele);
          }
          return this;
      }