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 output = runtimeType.toString();
  output += ': $message';
  final String stderr = result?.stderr ?? '';
  if (stderr.isNotEmpty) {
    output += ':\n$stderr';
  }
  return output;
}