dlock

package
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Published: Aug 3, 2021 License: AGPL-3.0 Imports: 11 Imported by: 0

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Variables

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Functions

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Types

type DLock

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

func New

func New(lockKey string, locklostCallback func(), ops ...OpOption) (*DLock, error)

func (*DLock) Close

func (l *DLock) Close() error

func (*DLock) IsOwner

func (l *DLock) IsOwner() (bool, error)

func (*DLock) Key

func (l *DLock) Key() string

return locked key belong to this locker: <lockKey>/<lease-ID>

func (*DLock) Lock

func (l *DLock) Lock(ctx context.Context) error

it's cancelable

func (*DLock) Unlock

func (l *DLock) Unlock() error

func (*DLock) UnlockAndClose

func (l *DLock) UnlockAndClose() error

type OpOption

type OpOption func(*option)

func WithTTL

func WithTTL(ttl int) OpOption

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