__construct(string $resource)

Parameters

string

$resource

__toString()

bool hasState(string $stateKey)

Parameters

string

$stateKey

Return Value

bool

void setState(string $stateKey, $state)

Parameters

string	$stateKey
	$state

Return Value

void

void removeState(string $stateKey)

Parameters

string

$stateKey

Return Value

void

getState(string $stateKey)

Parameters

string

$stateKey

resetLifetime()

reduceLifetime(float $ttl)

Parameters

float

$ttl

the expiration delay of locks in seconds

float|null getRemainingLifetime()

Returns the remaining lifetime.

Return Value

float|null

Remaining lifetime in seconds. Null when the key won't expire.

bool isExpired()

Return Value

bool