Alpha Framework 3.1.0 API Documentation

CacheProviderAPC implements CacheProviderInterface

An implementation of the CacheProviderInterface interface that uses APC/APCu as the target store.

Tags
since
1.2.4
author

John Collins dev@alphaframework.org

license

http://www.opensource.org/licenses/bsd-license.php The BSD License

copyright

Copyright (c) 2018, John Collins (founder of Alpha Framework). All rights reserved.

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Interfaces, Classes and Traits

CacheProviderInterface
An interface that contains the methods for a cache implementation for storing business objects and other less complex values.

Table of Contents

$appPrefix  : string
Cache key prefix to use, based on the application title, to prevent key clashes between different apps using the same cache provider.
$logger  : Logger
Trace logger.
__construct()  : mixed
Constructor.
delete()  : mixed
Attempt to delete the value from the cache for the given $key.
get()  : mixed
Attempt to get the value from the cache for the given $key.
set()  : mixed
Attempt to set the value in the cache for the given $key. Old values on the same key will be overwritten.

Properties

$appPrefix

Cache key prefix to use, based on the application title, to prevent key clashes between different apps using the same cache provider.

private string $appPrefix
Tags
since
3.0.0

Methods

__construct()

Constructor.

public __construct() : mixed
Tags
since
1.2.4
Return values
mixed —

delete()

Attempt to delete the value from the cache for the given $key.

public delete(mixed $key) : mixed
Parameters
$key : mixed
Return values
mixed —

get()

Attempt to get the value from the cache for the given $key.

public get(mixed $key) : mixed
Parameters
$key : mixed
Return values
mixed —

The expected value from the cache, boolean false otherwise

set()

Attempt to set the value in the cache for the given $key. Old values on the same key will be overwritten.

public set(mixed $key, mixed $value, mixed $expiry) : mixed
Parameters
$key : mixed
$value : mixed
$expiry : mixed

Optional, some cache implementations will support an expiry value in seconds.

Return values
mixed —

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