close method

void close()

Implementation

void close() {
  if (handID != null) {
    AtomicAlertDialog.dismiss(handID!);
    return;
  }
  if (_navigatorState != null && _navigatorState!.mounted && _route != null && _route!.isActive) {
    _navigatorState!.removeRoute(_route!);
    _route = null;
  }
}