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go-redis/cache 库分析与使用

 1 year ago
source link: https://pandaychen.github.io/2023/03/25/A-GOREDIS-CACHE-ANALYSIS/
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0x00 前言

go-redis/cache是一个小而精悍的项目，实现了本地缓存配合redis（远端缓存）的高性能cache，可借鉴的地方两点（以V8版本分析）：

  1. 缓存的操作语义（本地/远程）
  2. singleflight机制的应用

0x01 结构

Options

type Options struct {
	Redis        rediser
	LocalCache   LocalCache
	StatsEnabled bool
	Marshal      MarshalFunc    //（反）序列化方法
	Unmarshal    UnmarshalFunc
}

可以传入本地缓存实现LocalCache以及远程缓存实现rediser，项目提供了默认的LocalCache实现

0x02 参考

go-redis/cache

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