lock

package

v4.0.0+incompatible Latest Latest Go to latest Published: Jan 7, 2020 License: BSD-2-Clause Imports: 8 Imported by: 0

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type ErrAlreadyLocked struct{}

func (e *ErrAlreadyLocked) Error() string

type EtcdLock struct {
	*sync.Mutex
	// contains filtered or unexported fields
}

func (l *EtcdLock) Release() error

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

func (locker *EtcdLocker) Acquire(key string, ttl int) (Lock, error)

func (locker *EtcdLocker) Wait(key string) error

func (locker *EtcdLocker) WaitAcquire(key string, ttl int) (Lock, error)

type EtcdLockerOpt func(locker *EtcdLocker)

func WithCooldownTryLockDuration(timeout time.Duration) EtcdLockerOpt

func WithMaxTryLockTimeout(timeout time.Duration) EtcdLockerOpt

func WithTryLockTimeout(timeout time.Duration) EtcdLockerOpt

type Lock interface {
	Release() error
}

type Locker interface {
	Acquire(key string, ttl int) (Lock, error)
	WaitAcquire(key string, ttl int) (Lock, error)
	Wait(key string) error
}

func NewEtcdLocker(client *etcd.Client, opts ...EtcdLockerOpt) Locker

Path	Synopsis
lockmock Package lockmock is a generated GoMock package.	Package lockmock is a generated GoMock package.