docs: public CreateLoadBalancerPolicyRequest withPolicyAttributes(PolicyAttribute... policyAttributes) {
          if (this.policyAttributes == null) {
              setPolicyAttributes(new com.amazonaws.internal.SdkInternalList<PolicyAttribute>(policyAttributes.length));
          }
          for (PolicyAttribute ele : policyAttributes) {
              this.policyAttributes.add(ele);
          }
          return this;
      }