code: public java.util.List<Integer> getLoadBalancerPorts() {
          if (loadBalancerPorts == null) {
              loadBalancerPorts = new com.amazonaws.internal.SdkInternalList<Integer>();
          }
          return loadBalancerPorts;
      }
docs: <p>
  The client port numbers of the listeners.
  </p>
  
  @return The client port numbers of the listeners.