MethodForLock is used to specify the context in which the lock was obtained.

NewCoolOffLocker creates a simple locker that will prevent a lock from being obtained if a previous attempt (successful or not) was made within the specified expiration period.

NewNestedLocker creates a locker that protects the inner locker with an outer locker, so that no unnecessary calls are made to the inner locker when attempting to obtain an unavailable lock.

NewSessionLocker creates a new locker with the provided session constructor.

NewV3Locker creates a locker backed by etcd V3.

PatternForLock is used to specify the pattern that was used to build the lock key for metric tracking purposes.

WithMetrics decorates a locker with metrics.

ErrLockedLocally indicates that a local goroutine holds the lock and no attempt will be made to obtain the lock via etcd.

ErrNilMutex indicates that the lock has a nil mutex.

FuncMockLock instances are driven by functions that are provided.

FuncMockLocker instances are driven by functions that are provided.

MockLocker implements the RuleLocker interface.

Option instances are used to provide optional arguments to the RuleLock.Lock method.