getForFirewall example

private const FIREWALL_OPTION = 'login_link';

    public function __construct(FirewallMap $firewallMap, ContainerInterface $loginLinkHandlerLocator, RequestStack $requestStack)
    {
        $this->firewallMap = $firewallMap;
        $this->locator = $loginLinkHandlerLocator;
        $this->requestStack = $requestStack;
    }

    public function createLoginLink(UserInterface $user, Request $request = null, int $lifetime = null): LoginLinkDetails
    {
        return $this->getForFirewall()->createLoginLink($user, $request, $lifetime);
    }

    public function consumeLoginLink(Request $request): UserInterface
    {
        return $this->getForFirewall()->consumeLoginLink($request);
    }
}

use FirewallAwareTrait;

    public function __construct(FirewallMap $firewallMap, ContainerInterface $userAuthenticators, RequestStack $requestStack)
    {
        $this->firewallMap = $firewallMap;
        $this->locator = $userAuthenticators;
        $this->requestStack = $requestStack;
    }

    public function authenticateUser(UserInterface $user, AuthenticatorInterface $authenticator, Request $request, array $badges = []): ?Response
    {
        return $this->getForFirewall()->authenticateUser($user, $authenticator, $request, $badges);
    }
}

private const FIREWALL_OPTION = 'remember_me';

    public function __construct(FirewallMap $firewallMap, ContainerInterface $rememberMeHandlerLocator, RequestStack $requestStack)
    {
        $this->firewallMap = $firewallMap;
        $this->locator = $rememberMeHandlerLocator;
        $this->requestStack = $requestStack;
    }

    public function createRememberMeCookie(UserInterface $user): void
    {
        $this->getForFirewall()->createRememberMeCookie($user);
    }

    public function consumeRememberMeCookie(RememberMeDetails $rememberMeDetails): UserInterface
    {
        return $this->getForFirewall()->consumeRememberMeCookie($rememberMeDetails);
    }

    public function clearRememberMeCookie(): void
    {
        $this->getForFirewall()->clearRememberMeCookie();
    }
}