mixed handle(Request $request,

clear() {@inheritdoc}

void keep(array|mixed $keys = null) Reflash a subset of the current flash

int decrement(string $key, int $amount = 1) Decrement the value of an item

FileSessionHandler class FileSessionHandler implements

bool hasOption(string $name) Determine if the given option is present.

array provides() Get the services provided by the provider.

void register() Register the service provider.

mixed __call(string $method, array $parameters) Dynamically handle missing

read($sessionId) {@inheritdoc} Parameters