handle method

@override dynamic handle()

Implementation

@override
handle() {
  showDialog(
      context: context,
      builder: (c) {
        return AlertDialog(
          title: Text("alert dialog"),
          content: Text("content"),
          actions: [
            FlatButton(
                onPressed: () {
                  Navigator.of(context).pop();
                },
                child: Text("cancel"))
          ],
        );
      });
}