cache

package

v0.0.0-...-3d0adf2 Latest Latest Go to latest Published: Jun 21, 2019 License: MIT Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/hiruok/msg-pusher

Links

Open Source Insights

Documentation ¶

Overview ¶

====================================================

# Copyright (C)2019 All rights reserved. # # Author : domchan # Email : 814172254@qq.com # File Name : cache.go # Created : 2019/1/8 10:43 # Last Modified : 2019/1/8 10:43 # Describe : # # ====================================================

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// ErrCacheMiss 未找到对应的缓存
	ErrCacheMiss = fmt.Errorf("cache miss")
	// ErrKeyExsit 需要缓存的key已存在
	ErrKeyExsit = fmt.Errorf("key exsits")
)

Functions ¶

This section is empty.

Types ¶

type Cache ¶

type Cache interface {
	Get(ctx context.Context, s string) ([]byte, error)
	// 如果ttl等于0 则kv永久有效,ttl单位 秒
	Put(ctx context.Context, k string, v []byte, ttl int64) error
	Del(ctx context.Context, k string) error
	// 如果key存在就报错，只有不存在时才能设置成功,ttl单位 秒
	Add(ctx context.Context, k string, v []byte, ttl int64) error

	// 将数据添加到set，k为列表名称，v为值
	Append(ctx context.Context, k string, v []byte) error
	// v是否在k列表中
	IsMember(ctx context.Context, k string, v []byte) (bool, error)

	io.Closer
}

Cache 缓存接口，实现了增删改查功能

Source Files ¶

View all Source files

cache.go

Directories ¶

Path	Synopsis
local ==================================================== # Copyright (C)2019 All rights reserved.	==================================================== # Copyright (C)2019 All rights reserved.
redis ==================================================== # Copyright (C)2019 All rights reserved.	==================================================== # Copyright (C)2019 All rights reserved.

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL