action property

Implementation

AsyncAction<V>? get action {
  if (_action == null) {
    _action = AsyncAction<V>(
        _executeCompleter.future,
        _deferCompleter.future,
        _futureCancellations,
        _executionDeferrals,
        () => _locked,
        () => _cancelled,
        () => _done);
  }
  return _action;
}