golock

Documentation

Index

• type Lock
  • func NewLock() Lock
  • func (l *Lock) Lock() bool
  • func (l *Lock) Unlock()
• type LockRedis
  • func NewLockRedis(client *dorm.RedisClient) *LockRedis
  • func (r *LockRedis) Lock(ctx context.Context, key string, val string, ttl time.Duration) (resp string, err error)
  • func (r *LockRedis) LockForever(ctx context.Context, key string, val string) (resp string, err error)
  • func (r *LockRedis) Unlock(ctx context.Context, key string) error

Types

type Lock

type Lock struct {
	// contains filtered or unexported fields
}

func NewLock

func NewLock() Lock

func (*Lock) Lock

func (l *Lock) Lock() bool

Lock 上锁

func (*Lock) Unlock

func (l *Lock) Unlock()

Unlock 解锁

type LockRedis

type LockRedis struct {
	// contains filtered or unexported fields
}

func NewLockRedis

func NewLockRedis(client *dorm.RedisClient) *LockRedis

func (*LockRedis) Lock

func (r *LockRedis) Lock(ctx context.Context, key string, val string, ttl time.Duration) (resp string, err error)

Lock 上锁 key 锁名 val 锁内容 ttl 锁过期时间

func (*LockRedis) LockForever

func (r *LockRedis) LockForever(ctx context.Context, key string, val string) (resp string, err error)

LockForever 永远上锁 key 锁名 val 锁内容

func (*LockRedis) Unlock

func (r *LockRedis) Unlock(ctx context.Context, key string) error

Unlock 解锁 key 锁名