CacheFile Class Reference

Inheritance diagram for CacheFile:

Public Member Functions
	getInstance ()
	__construct ()
	getCacheFileName ($key)
	isSupport ()
	put ($key, $obj, $valid_time=0)
	isValid ($key, $modified_time=0)
	get ($key, $modified_time=0)
	_delete ($_key)
	delete ($key)
	truncate ()
Public Member Functions inherited from CacheBase
	get ($key, $modified_time=0)
	put ($key, $obj, $valid_time=0)
	isValid ($key, $modified_time=0)
	isSupport ()
	truncate ()

Public Attributes
	$cache_dir = 'files/cache/store/'
Public Attributes inherited from CacheBase
	$valid_time = 36000

Detailed Description

Cache class for file

Filedisk Cache Handler

Author

NAVER (devel.nosp@m.oper.nosp@m.s@xpr.nosp@m.esse.nosp@m.ngine.nosp@m..com)

Definition at line 11 of file CacheFile.class.php.

Constructor & Destructor Documentation

CacheFile::__construct

(

)

Constructor

Returns

void

Definition at line 38 of file CacheFile.class.php.

Member Function Documentation

CacheFile::_delete

(

$_key

)

Delete variable from the cache(private)

Parameters

string

$_key

Used to store the value.

Returns

void

Definition at line 146 of file CacheFile.class.php.

CacheFile::delete

(

$key

)

Delete variable from the cache

Parameters

string

$key

Used to store the value.

Returns

void

Definition at line 162 of file CacheFile.class.php.

CacheFile::get	(		$key,
			$modified_time = 0
	)

Fetch a stored variable from the cache

Parameters

string	$key	The $key used to store the value.
int	$modified_time	Not used

Returns

false|mixed Return false on failure. Return the string associated with the $key on success.

Definition at line 122 of file CacheFile.class.php.

CacheFile::getCacheFileName

(

$key

)

Get cache file name by key

Parameters

string

$key

The key that will be associated with the item.

Returns

string Returns cache file path

Definition at line 50 of file CacheFile.class.php.

CacheFile::getInstance

(

)

Get instance of CacheFile

Returns

CacheFile instance of CacheFile

Definition at line 24 of file CacheFile.class.php.

CacheFile::isSupport

(

)

Return whether support or not support cache

Returns

true

Definition at line 60 of file CacheFile.class.php.

CacheFile::isValid	(		$key,
			$modified_time = 0
	)

Return whether cache is valid or invalid

Parameters

string	$key	Cache key
int	$modified_time	Not used

Returns

bool Return true on valid or false on invalid.

Definition at line 97 of file CacheFile.class.php.

CacheFile::put	(		$key,
			$obj,
			$valid_time = 0
	)

Cache a variable in the data store

Parameters

string	$key	Store the variable using this name.
mixed	$obj	The variable to store
int	$valid_time	Not used

Returns

void

Definition at line 73 of file CacheFile.class.php.

CacheFile::truncate

(

)

Truncate all existing variables at the cache

Returns

bool Returns true on success or false on failure.

Definition at line 172 of file CacheFile.class.php.

Member Data Documentation

CacheFile::$cache_dir = 'files/cache/store/'

Definition at line 17 of file CacheFile.class.php.

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The documentation for this class was generated from the following file:

• classes/cache/CacheFile.class.php