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cache-collection

v0.0.2

Published

a simple cache collection for nodejs

Downloads

9

Readme

cache-collection

提供统一的缓存管理,可以根据需要创建多个不同的缓存组,缓存组里可以进行写入、读取和删除内容的操作,同时,所有的缓存组都存放在一个全局对象里面,即共享一份内存空间,这样可以保证读写速度,并且可以快速删除一个缓存组或者所有缓存

Install

npm install cache-collection

Usage

var cache = require('cache-collection');

//创建一个group
var test = cache.createGroup();

//写入值
test.set('name', 'taobao');
//读取值
var name = test.get('name');
//是否已缓存
var exist = test.isCached('name');
//删除值
test.del('name');

//设置过期时间,单位毫秒
test.set('year', 2014, 300*1000);

//删除group
test.clear();

//删除所有cache(小心使用,会把其他人保存的cache也删掉)
cache.clear();