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 failures = attempts.map((attempt) => attempt.toString()).join('; ');
  return 'BackendInitException: all FFI backends failed. '
      'Last attempted ${ffiBackendWireName(lastAttempt.backend)}. '
      'Attempts: $failures';
}