Response-class.html#constants">Constants</a></li>
      <li><a href="dart-developer/ServiceExtensionResponse/extensionError-constant.html">extensionError</a></li>
      <li><a href="dart-developer/ServiceExtensionResponse/extensionErrorMax-constant.html">extensionErrorMax</a></li>
      <li><a href="dart-developer/ServiceExtensionResponse/extensionErrorMin-constant.html">extensionErrorMin</a></li>
      <li><a href="dart-developer/ServiceExtensionResponse/invalidParams-constant.html">invalidParams</a></li>
