Apc

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The APC cache backend.

This is a high performance caching backend that uses user cache functions that are part of the APC module.

There are no special options required to use this backend. It only requires that the APC PHP module be installed and operational.

Properties

protected int $weight = 1

private array $refresh

public available(): bool

public init(string $namespace): void

Parameter	Type	Description
`$namespace`	`string`

public close(): bool

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

Parameter	Type	Description
`$key`	`string`
`$check_empty`	`bool`

public get(string $key): mixed

Parameter	Type	Description
`$key`	`string`

public set(string $key, mixed $value, int $timeout = 0): bool

public remove(string $key): bool

Parameter	Type	Description
`$key`	`string`

public clear(): bool

public toArray(): void

public count(): int

private key(string $key): string

Parameter	Type	Description
`$key`	`string`