Exponent v2.7.2

clear_cache extends upgradescript
in package

This is the class clear_cache

Tags
subpackage

Upgrade

Table of Contents

$optional  : mixed
$priority  : mixed
$from_version  : mixed
$to_version  : mixed
checkVersion()  : bool
This routine should simply test version number (upgrade script requirements vs database version) to see if upgrade script should be run
description()  : string
The generic description of upgrade script
name()  : string
name/title of upgrade script
needed()  : bool
additional test(s) to see if upgrade script should be run
prioritize()  : bool
Comparison function to prioritize upgrade scripts
upgrade()  : string
cleans out all the cache folders

Properties

$from_version

protected mixed $from_version = '0.0.0'

Methods

checkVersion()

This routine should simply test version number (upgrade script requirements vs database version) to see if upgrade script should be run

public checkVersion(object $version) : bool
Parameters
$version : object
Return values
bool

description()

The generic description of upgrade script

public description() : string
Return values
string

name()

name/title of upgrade script

public static name() : string
Return values
string

needed()

additional test(s) to see if upgrade script should be run

public needed() : bool
Return values
bool

prioritize()

Comparison function to prioritize upgrade scripts

public static prioritize( $a,  $b) : bool
Parameters
$a :
$b :
Return values
bool

upgrade()

cleans out all the cache folders

public upgrade() : string
Return values
string

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