FilesystemAdapter

static AdapterInterface createSystemCache(string $namespace, int $defaultLifetime, string $version, string $directory, LoggerInterface $logger = null)

Parameters

string	$namespace
int	$defaultLifetime
string	$version
string	$directory
LoggerInterface	$logger

Return Value

AdapterInterface

CacheItem getItem($key)

{@inheritdoc}

Parameters

$key

Return Value

CacheItem

getItems(array $keys = array())

{@inheritdoc}

return \Traversable|CacheItem[]

Parameters

array

$keys

hasItem($key)

{@inheritdoc}

Parameters

$key

clear()

{@inheritdoc}

deleteItem($key)

{@inheritdoc}

Parameters

$key

deleteItems(array $keys)

{@inheritdoc}

Parameters

array

$keys

save(CacheItemInterface $item)

{@inheritdoc}

Parameters

CacheItemInterface

$item

saveDeferred(CacheItemInterface $item)

{@inheritdoc}

Parameters

CacheItemInterface

$item

commit()

{@inheritdoc}

__destruct()

static handleUnserializeCallback($class)

Parameters

$class

static throwError($type, $message, $file, $line)

Parameters

	$type
	$message
	$file
	$line

__construct(string $namespace = '', int $defaultLifetime, string|null $directory = null)

Parameters

string	$namespace
int	$defaultLifetime
string|null	$directory