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lock

package

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Versions in this module

v0

v0.12.1

Nov 17, 2023

v0.12.1-rc1

Nov 10, 2023

v0.12.0

Nov 3, 2023

v0.12.0-rc2

Nov 2, 2023

v0.12.0-rc1

Oct 30, 2023

v0.11.2

Sep 15, 2023

Changes in this version

+ var DefaultAcquireTimeout = 100 * time.Millisecond

+ var DefaultRetryDelay = 10 * time.Millisecond

+ var DefaultTimeout = 10 * time.Second

+ var ErrAcquireLockCancelled = errors.New("acquiring lock error: context cancelled")

+ var ErrAcquireLockConflict = errors.New("acquiring lock error: request has conflicting lock value")

+ var ErrAcquireLockRetryExceeded = errors.New("acquiring lock error: retry limit exceeded")

+ var ErrAcquireLockTimeout = errors.New("acquiring lock error: timeout")

+ var ErrAcquireUnlockCancelled = errors.New("acquiring unlock error: cancelled")

+ var ErrAcquireUnlockTimeout = errors.New("acquiring unlock error: timeout")

+ var ErrAcquireUnockRetryExceeded = errors.New("acquiring unlock error: retry limit exceeded")

+ var ErrLockActionRequested = errors.New("lock action already requested")

+ var ErrLockNotAcquired = errors.New("unlock failed: lock not acquired")

+ var ErrLockNotFound = errors.New("lock not found")

+ type LockOption func(o *LockOptions)

+ func WithAcquireContext(ctx context.Context) LockOption

+ func WithAcquireTimeout(timeout time.Duration) LockOption

+ func WithExpireDuration(expireDuration time.Duration) LockOption

+ func WithKeepalive(keepalive bool) LockOption

+ func WithRetryDelay(delay time.Duration) LockOption

+ type LockOptions struct

+ AcquireContext context.Context

+ AcquireTimeout time.Duration

+ Keepalive bool

+ LockValidity time.Duration

+ RetryDelay time.Duration

+ func DefaultLockOptions(acquireCtx context.Context) *LockOptions

+ func (o *LockOptions) Apply(opts ...LockOption)

+ type LockPrimitive struct

+ func (l *LockPrimitive) Do(f func() error) error

v0.11.2-rc2

Sep 13, 2023

v0.11.2-rc1

Sep 13, 2023