Cache.php

Show:

inherited

Classes
- \Zend_Cache

Table of Contents

Zend Framework

LICENSE This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.

Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Cache
Version: $Id$

\Zend_Cache
jump to top

Package: Zend_Cache

Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Constants

 
                CLEANING_MODE_ALL
                = 'all'

Consts for clean() method

 
                CLEANING_MODE_OLD
                = 'old'

 
                CLEANING_MODE_MATCHING_TAG
                = 'matchingTag'

 
                CLEANING_MODE_NOT_MATCHING_TAG
                = 'notMatchingTag'

 
                CLEANING_MODE_MATCHING_ANY_TAG
                = 'matchingAnyTag'

Properties

array $availableBackends = array('File', 'Sqlite', 'Memcached', 'Libmemcached', 'Apc', 'ZendPlatform', 'Xcache', 'WinCache', 'TwoLevels')

static

Only for backward compatibility (may be removed in next major release)

Default valuearray('File', 'Sqlite', 'Memcached', 'Libmemcached', 'Apc', 'ZendPlatform', 'Xcache', 'WinCache', 'TwoLevels')Details

Type: array
Deprecated

array $availableFrontends = array('Core', 'Output', 'Class', 'File', 'Function', 'Page')

static

Only for backward compatibility (may be removed in next major release)

Default valuearray('Core', 'Output', 'Class', 'File', 'Function', 'Page')Details

Type: array
Deprecated

array $standardBackends = array('File', 'Sqlite', 'Memcached', 'Libmemcached', 'Apc', 'ZendPlatform', 'Xcache', 'TwoLevels', 'WinCache', 'ZendServer_Disk', 'ZendServer_ShMem')

static

Standard backends

Default value

array('File', 'Sqlite', 'Memcached', 'Libmemcached', 'Apc', 'ZendPlatform', 'Xcache', 'TwoLevels', 'WinCache', 'ZendServer_Disk', 'ZendServer_ShMem')

Details

Type: array

array $standardExtendedBackends = array('File', 'Apc', 'TwoLevels', 'Memcached', 'Libmemcached', 'Sqlite', 'WinCache')

static

Standard backends which implement the ExtendedInterface

Default valuearray('File', 'Apc', 'TwoLevels', 'Memcached', 'Libmemcached', 'Sqlite', 'WinCache')Details

Type: array

array $standardFrontends = array('Core', 'Output', 'Class', 'File', 'Function', 'Page')

static

Standard frontends

Default valuearray('Core', 'Output', 'Class', 'File', 'Function', 'Page')Details

Type: array

Methods

_isReadable(string $filename) : boolean

static

Returns TRUE if the $filename is readable, or FALSE otherwise.

This function uses the PHP include_path, where PHP's is_readable() does not. Note : this method comes from Zend_Loader (see #ZF-2891 for details)

Parameters

Name	Type	Description
$filename	string

Returns

Type	Description
boolean

_makeBackend(string $backend, array $backendOptions, boolean $customBackendNaming = false, boolean $autoload = false) : \Zend_Cache_Backend

static

Backend Constructor

Parameters

Name	Type	Description
$backend	string
$backendOptions	array
$customBackendNaming	boolean
$autoload	boolean

Returns

Type	Description
\Zend_Cache_Backend

_makeFrontend(string $frontend, array $frontendOptions = array(), boolean $customFrontendNaming = false, boolean $autoload = false) : \Zend_Cache_Core | \Zend_Cache_Frontend

static

Frontend Constructor

Parameters

Name	Type	Description
$frontend	string
$frontendOptions	array
$customFrontendNaming	boolean
$autoload	boolean

Returns

Type	Description
\Zend_Cache_Core \| \Zend_Cache_Frontend

_normalizeName(string $name) : string

static

Normalize frontend and backend names to allow multiple words TitleCased

Parameters

Name	Type	Description
$name	string	Name to normalize

Returns

Type	Description
string

factory(mixed $frontend, mixed $backend, array $frontendOptions = array(), array $backendOptions = array(), boolean $customFrontendNaming = false, boolean $customBackendNaming = false, boolean $autoload = false) : \Zend_Cache_Core | \Zend_Cache_Frontend

static

Factory

Parameters

Name	Type	Description
$frontend	mixed	frontend name (string) or Zend_Cache_Frontend_ object
$backend	mixed	backend name (string) or Zend_Cache_Backend_ object
$frontendOptions	array	associative array of options for the corresponding frontend constructor
$backendOptions	array	associative array of options for the corresponding backend constructor
$customFrontendNaming	boolean	if true, the frontend argument is used as a complete class name ; if false, the frontend argument is used as the end of "Zend_Cache_Frontend_[...]" class name
$customBackendNaming	boolean	if true, the backend argument is used as a complete class name ; if false, the backend argument is used as the end of "Zend_Cache_Backend_[...]" class name
$autoload	boolean	if true, there will no require_once for backend and frontend (useful only for custom backends/frontends)

Returns

Type	Description
\Zend_Cache_Core \| \Zend_Cache_Frontend

Throws

Exception	Description
\Zend_Cache_Exception

throwException(string $msg, $e = null) : void

static

Throw an exception

Note : for perf reasons, the "load" of Zend/Cache/Exception is dynamic

Parameters

Name	Type	Description
$msg	string	Message for the exception
$e

Throws

Exception	Description
\Zend_Cache_Exception

Cache.php

\Zend_Cachejump to top

Constants

Properties

Methods

\Zend_Cache
jump to top