Docs For Class Zend_Cache_Frontend

Description

copyright: Copyright (c) 2005-2007 Zend Technologies USA Inc. (http://www.zend.com)
license: New BSD License

Located in /Cache/Frontend/File.php (line 36)

Zend_Cache_Core
   |
   --Zend_Cache_Frontend_File

Variable Summary

array $_specificOptions

Method Summary

Zend_Cache_Frontend_File __construct ([array $options = array()])

mixed load (string $id, [boolean $doNotTestCacheValidity = false], [boolean $doNotUnserialize = false])

boolean test (string $id)

Variables

array $_specificOptions = array(
'master_file' => ''
) (line 48)

Available options

====> (string) master_file :

the complete path and name of the master file
this option has to be set !

var: available options
access: protected

Redefinition of:

Zend_Cache_Core::$_specificOptions: Not used for the core, just a sort a hint to get a common setOption() method (for the core and for frontends)

Inherited Variables

Inherited from Zend_Cache_Core

Zend_Cache_Core::$_backwardCompatibilityArray
Zend_Cache_Core::$_directivesList
Zend_Cache_Core::$_options

Methods

Constructor __construct (line 64)

Constructor

access: public

Zend_Cache_Frontend_File __construct ([array $options = array()])

array $options: associative array of options

Redefinition of:

Zend_Cache_Core::__construct(): Constructor

load (line 86)

Test if a cache is available for the given id and (if yes) return it (false else)

return: cached datas (or false)
access: public

mixed load (string $id, [boolean $doNotTestCacheValidity = false], [boolean $doNotUnserialize = false])

string $id: cache id
boolean $doNotTestCacheValidity: if set to true, the cache validity won't be tested
boolean $doNotUnserialize: do not serialize (even if automatic_serialization is true) => for internal use

Redefinition of:

Zend_Cache_Core::load(): Test if a cache is available for the given id and (if yes) return it (false else)

test (line 103)

Test if a cache is available for the given id

return: true is a cache is available, false else
access: public

boolean test (string $id)

string $id: cache id

Redefinition of:

Zend_Cache_Core::test(): Test if a cache is available for the given id

Inherited Methods

Inherited From Zend_Cache_Core

Zend_Cache_Core::__construct()
Zend_Cache_Core::clean()
Zend_Cache_Core::get()
Zend_Cache_Core::load()
Zend_Cache_Core::remove()
Zend_Cache_Core::save()
Zend_Cache_Core::setBackend()
Zend_Cache_Core::setLifetime()
Zend_Cache_Core::setOption()
Zend_Cache_Core::test()
Zend_Cache_Core::_log()
Zend_Cache_Core::_loggerSanity()