Storage

Storage

subject 信息持久化的的外部存储类,默认采用 egg 的 session,可继承重写到其他缓存,比如 redis

Constructor

new Storage(app)

Source:
Parameters:
Name Type Description
app object egg's app

Members

app

Source:
egg 的 app 对象,通过它来调用相关的其他资源

Methods

(async) deleteKey(egg's, key)

Source:
删除指定 key 的值
Parameters:
Name Type Description
egg's object ctx
key string | number

(async) getKey(egg's, key) → {object}

Source:
设获取指定 key 的值
Parameters:
Name Type Description
egg's object ctx
key string | number
Returns:
Type
object

(async) setKey(egg's, key, value)

Source:
设置指定 key 的值
Parameters:
Name Type Description
egg's object ctx
key string | number
value object