Docs For Class CacheDb

Class CacheDb

Description

数据库类型缓存类

author: liu21st <liu21st@gmail.com>
version: $Id$

Located in /Think/Util/Cache/CacheDb.class.php (line 33)

Base
   |
   --Cache
      |
      --CacheDb

Variable Summary

string $db

Method Summary

CacheDb __construct ([ $options = ''])

boolen clear ()

mixed get (string $name)

boolen rm (string $name)

boolen set (string $name, mixed $value, [ $expireTime = 0], integer $expire)

Variables

string $db (line 44)

缓存数据库对象采用数据库方式有效

access: protected

Inherited Variables

Inherited from Cache

Cache::$connected
Cache::$expire
Cache::$handler
Cache::$options
Cache::$prefix
Cache::$type

Methods

Constructor __construct (line 53)

架构函数

access: public

CacheDb __construct ([ $options = ''])

$options

clear (line 199)

清除缓存

access: public

boolen clear ()

get (line 97)

读取缓存

access: public

mixed get (string $name)

string $name: 缓存变量名

rm (line 184)

删除缓存

access: public

boolen rm (string $name)

string $name: 缓存变量名

set (line 137)

写入缓存

access: public

boolen set (string $name, mixed $value, [ $expireTime = 0], integer $expire)

string $name: 缓存变量名
mixed $value: 存储数据
integer $expire: 有效时间（秒）
$expireTime

Inherited Methods

Inherited From Cache

Cache::connect()
Cache::getInstance()
Cache::getOptions()
Cache::Q()
Cache::setOptions()
Cache::W()
Cache::__get()
Cache::__set()

Documentation generated on Thu, 27 Mar 2008 08:20:27 +0000 by 塞北的雪