open($savePath, $sessionName)

{@inheritdoc}

Parameters

	$savePath
	$sessionName

protected string doRead(string $sessionId)

Parameters

string

$sessionId

Return Value

string

protected bool doWrite(string $sessionId, string $data)

Parameters

string	$sessionId
string	$data

Return Value

bool

protected bool doDestroy(string $sessionId)

Parameters

string

$sessionId

Return Value

bool

validateId($sessionId)

{@inheritdoc}

Parameters

$sessionId

read($sessionId)

{@inheritdoc}

Parameters

$sessionId

write($sessionId, $data)

{@inheritdoc}

Parameters

	$sessionId
	$data

destroy($sessionId)

{@inheritdoc}

Parameters

$sessionId

__construct(Memcached $memcached, array $options = array())

Constructor.

List of available options: * prefix: The prefix to use for the memcached keys in order to avoid collision * expiretime: The time to live in seconds.

Parameters

Memcached	$memcached	A \Memcached instance
array	$options	An associative array of Memcached options

Exceptions

InvalidArgumentException

When unsupported options are passed

close()

{@inheritdoc}

updateTimestamp($sessionId, $data)

{@inheritdoc}

Parameters

	$sessionId
	$data

gc($maxlifetime)

{@inheritdoc}

Parameters

$maxlifetime

protected Memcached getMemcached()

Return a Memcached instance.

Return Value

Memcached