Method Lock

pkg/lock/lock.go:19–27

Lock try lock, return lock result

()

// Lock try lock, return lock result
func (l *Lock) Lock() bool {
	l.ll.Lock()
	defer l.ll.Unlock()
	if l.isLocked {
		return false
	}
	l.isLocked = true
	return true
}

// Unlock , Unlock the try lock
func (l *Lock) Unlock() {