Challenge 1 / 1

Which of the following is not a valid way to deny access in a controller?

$this->denyAccessUnlessGranted('ROLE_ADMIN');

if (!$this->isGranted('ROLE_ADMIN')) {
    throw new AccessDeniedException('Get outta here!');
}

#[IsGranted('ROLE_ADMIN')]
public function kittenPage()
{
    // ...
}

These are all valid ways to deny access!