toString method

@override String toString()

A string representation of this object.

Some classes have a default textual representation, often paired with a static parse function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override toString to provide useful information when inspecting the object, mainly for debugging or logging.

Implementation

@override
String toString() {
  String msg = 'CmdError [$errorType]:\n';
  msg += '\n';
  switch (errorType) {
    case CmdErrorType.requestError:
      {
        msg += error?.toString() ?? '';
      }
      break;
    case CmdErrorType.jsonValidateError:
      {
        msg += error!.response.toString();
      }
  }
  return msg;
}