Class File

文件类型缓存类

CApplicationComponent

Extended by

application\core\components\Cache

Extended by

application\core\cache\driver\File

Namespace: application\core\cache\driver
Located at system/core/cache/driver/File.php

Methods summary

`public`	# `__construct( $options = array() )` 架构函数架构函数
`public mixed`	# `get( string $name )` 读取缓存读取缓存 Parameters `$name` 缓存变量名 Returns mixed Overrides `application\core\components\Cache::get`
`public boolean`	# `set( string $name, mixed $value, integer $expire = null )` 写入缓存写入缓存 Parameters `$name` 缓存变量名 `$value` 存储数据 `$expire` 有效时间 0为永久 Returns boolean Overrides `application\core\components\Cache::set`
`public boolean`	# `rm( string $name )` 删除缓存删除缓存 Parameters `$name` 缓存变量名 Returns boolean Overrides `application\core\components\Cache::rm`
`public boolean`	# `clear( string $name,… )` 清除缓存清除缓存 Parameters `$name`,… 缓存变量名 Returns boolean Overrides `application\core\components\Cache::clear`

Methods inherited from application\core\components\Cache

getExtension(), getOptions(), init(), setOptions()

Properties summary

Properties inherited from application\core\components\Cache

$instance, $options