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() {
  final name = code?.name ?? 'status($status)';
  final subject = operation == null ? '' : ' during $operation';
  final detail = message.isEmpty ? '' : ': $message';
  return 'WebTransportException: $name$subject$detail';
}