Inheritance diagram for FileDependency:

Collaboration diagram for FileDependency:

Public Member Functions
	__construct ($filename, $timestamp=null)
	Create a file dependency.
	__sleep ()
	isExpired ()
	loadDependencyValues ()
	Hook to perform any expensive pre-serialize loading of dependency values.
Public Attributes
	$filename
	$timestamp

Detailed Description

Definition at line 129 of file CacheDependency.php.

Constructor & Destructor Documentation

FileDependency::__construct	(	$	filename,
		$	timestamp = `null`
	)

Create a file dependency.

Parameters:

$filename	String: the name of the file, preferably fully qualified
$timestamp	Mixed: the unix last modified timestamp, or false if the file does not exist. If omitted, the timestamp will be loaded from the file.

A dependency on a nonexistent file will be triggered when the file is created. A dependency on an existing file will be triggered when the file is changed.

Definition at line 144 of file CacheDependency.php.

References $filename, and $timestamp.