getEntry example

        return $this->loadUser($identifier, $entry);
    }

    public function refreshUser(UserInterface $user): UserInterface
    {
        if (!$user instanceof LdapUser) {
            throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_debug_type($user)));
        }

        return new LdapUser($user->getEntry(), $user->getUserIdentifier(), $user->getPassword(), $user->getRoles(), $user->getExtraFields());
    }

    /** * @final */
    public function upgradePassword(PasswordAuthenticatedUserInterface $user, string $newHashedPassword): void
    {
        if (!$user instanceof LdapUser) {
            throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_debug_type($user)));
        }