LFU Redis cache library for Golang

LFU Redis implements LFU Cache algorithm using Redis as data storage

LFU Redis Package gives you control over Cache Capacity in case you're using multipurpose Redis instance and avoid using eviction policy

Installation

go get -u github.com/m7shapan/lfu-redis

Quickstart

package lfu_test

import (
	"fmt"

	"github.com/go-redis/redis/v8"
	"github.com/m7shapan/lfu-redis"
)

func ExampleUsage() {
	redisClient := redis.NewClient(&redis.Options{})

	cache := lfu.New(10000, redisClient)

	err := cache.Put("key", "value")
	if err != nil {
		panic(err)
	}

	value, err := cache.Get("key")
	if err != nil {
		panic(err)
	}

	fmt.Println(value)
	// Output: value
}