Method Get

kontrol/idlock.go:19–33

Get returns a lock that is bound to a specific id.

(id string)

// Get returns a lock that is bound to a specific id.
func (i *IdLock) Get(id string) sync.Locker {
	i.locksMu.Lock()
	defer i.locksMu.Unlock()

	var l sync.Locker
	var ok bool

	l, ok = i.locks[id]
	if !ok {
		l = &sync.Mutex{}
		i.locks[id] = l
	}

	return l
}