code: public CreateVpcEndpointServiceConfigurationRequest withNetworkLoadBalancerArns(String... networkLoadBalancerArns) {
          if (this.networkLoadBalancerArns == null) {
              setNetworkLoadBalancerArns(new com.amazonaws.internal.SdkInternalList<String>(networkLoadBalancerArns.length));
          }
          for (String ele : networkLoadBalancerArns) {
              this.networkLoadBalancerArns.add(ele);
          }
          return this;
      }
docs: <p>
  The Amazon Resource Names (ARNs) of one or more Network Load Balancers for your service.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setNetworkLoadBalancerArns(java.util.Collection)} or
  {@link #withNetworkLoadBalancerArns(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param networkLoadBalancerArns
  The Amazon Resource Names (ARNs) of one or more Network Load Balancers for your service.
  @return Returns a reference to this object so that method calls can be chained together.