definition

May 6, 2024

Changes in this version

+ const MinLockExpire

+ var ErrLockAlreadyExpired = errors.New("locker already expired")

+ var ErrLockNotHeld = errors.New("locker not held")

+ var ErrLockTooShort = errors.New("locker expire is too short")

type Lock

+ Renew func(ctx context.Context, ttls ...time.Duration) error

type Locker

+ Acquire func(ctx context.Context, key string, expire, waitTimeout time.Duration) (Lock, error)

+ AcquireWithRenew func(ctx context.Context, key string, expire, waitTimeout time.Duration) error

Dec 28, 2023

Changes in this version

+ type Lock interface

+ Unlock func() error

+ type Locker interface

+ Lock func(ctx context.Context, name string, expire time.Duration) (Lock, error)