code: public java.util.List<GatewayInfo> getGateways() {
          if (gateways == null) {
              gateways = new com.amazonaws.internal.SdkInternalList<GatewayInfo>();
          }
          return gateways;
      }
docs: <p>
  An array of <a>GatewayInfo</a> objects.
  </p>
  
  @return An array of <a>GatewayInfo</a> objects.