void addError()

in lib/src/guarantee_channel.dart [129:137]

• 8 lines of code
• 4 McCabe index (conditional complexity)

  void addError(error, [StackTrace? stackTrace]) {
    if (_closed) throw StateError('Cannot add event after closing.');
    if (_inAddStream) {
      throw StateError('Cannot add event while adding stream.');
    }
    if (_disconnected) return;

    _addError(error, stackTrace);
  }