locker

Documentation

Index

• Variables
• func Key(k string, ks ...string) string
• type ILocker
  • func NewDistributedRedisLock(client *redis.Client) ILocker
• type ILockerTimeout

Variables

var (
	ErrorLockOccupied = errors.New("lock is occupied")
)

Functions

func Key

func Key(k string, ks ...string) string

Types

type ILocker

type ILocker interface {
	// Lock 获得锁
	Lock(key string) error
	// UnLock 释放锁
	UnLock(key string) error
}

ILocker 锁约定

func NewDistributedRedisLock

func NewDistributedRedisLock(client *redis.Client) ILocker

NewDistributedRedisLock 创建分布式 redis 锁

type ILockerTimeout

type ILockerTimeout interface {
	// SetTimeout 设置超时时间
	SetTimeout(expire time.Duration) error
}

ILockerTimeout 锁超时约定