---

File

• Full name: \Hazaar\Cache\Backend\File
• Parent class: \Hazaar\Cache\Backend

Properties

weight

protected int $weight

---

zlib

private bool $zlib

---

cacheDir

private string $cacheDir

---

timeout

private int $timeout

---

local

private array $local

---

store

private \Hazaar\File\BTree $store

---

__openStore

private static \Hazaar\File\BTree[] $__openStore

• This property is static.

---

Methods

__destruct

Store the namespace timeout in the cache dir timeout file.

public __destruct(): mixed

This should only happen if a keepalive() has been called.

---

available

public static available(): bool

• This method is static.

---

init

public init(string $namespace): void

Parameters:

Parameter	Type	Description
$namespace	string

---

has

Check if a value exists.

public has(string $key, bool $check_empty = false): bool

Parameters:

Parameter	Type	Description
$key	string
$check_empty	bool

---

get

public get(string $key): mixed

Parameters:

Parameter	Type	Description
$key	string

---

set

public set(string $key, mixed $value, ?int $timeout): bool

Parameters:

Parameter	Type	Description
$key	string
$value	mixed
$timeout	?int

---

remove

public remove(string $key): bool

Parameters:

Parameter	Type	Description
$key	string

---

clear

public clear(): bool

---

toArray

public toArray(): array

---

count

public count(): int

---

keepalive

private keepalive(): void

---

load

Load the key value from storage.

private load(string $key, ?array& $cache = null): mixed

This should only happen once and then it will be stored in memory and only written again when changed.

Parameters:

Parameter	Type	Description
$key	string
$cache	?array

---

Inherited methods

__construct

Backend constructor.

final public __construct(array|\Hazaar\Map $options, string $namespace): mixed

• This method is final.

Parameters:

Parameter	Type	Description
$options	array|\Hazaar\Map
$namespace	string

---

__destruct

public __destruct(): mixed

---

close

public close(): bool

---

can

public can(string $key): bool

Parameters:

Parameter	Type	Description
$key	string

---

getWeight

public getWeight(): int

---

setOption

public setOption(string $key, mixed $value): void

Parameters:

Parameter	Type	Description
$key	string
$value	mixed

---

lock

public lock(string $key): bool

Parameters:

Parameter	Type	Description
$key	string

---

unlock

public unlock(string $key): bool

Parameters:

Parameter	Type	Description
$key	string

---

addCapabilities

protected addCapabilities(string $args): void

Parameters:

Parameter	Type	Description
$args	string

---

configure

protected configure(array|\Hazaar\Map $options): void

Parameters:

Parameter	Type	Description
$options	array|\Hazaar\Map

---

---

Automatically generated on 2024-11-14