return l.enabled.Load()
}

// startGCTransition notifies the limiter of a GC transition.
//
// This call takes ownership of the limiter and disables all other means of
// updating the limiter. Release ownership by calling finishGCTransition.
//
// It is safe to call concurrently with other operations.
func (l *gcCPULimiterState) startGCTransition(enableGC bool, now int64) {
	if !l.tryLock() {

	return l.limiter.limiting()
}

func (l *GCCPULimiter) NeedUpdate(now int64) bool {
	return l.limiter.needUpdate(now)
}

func (l *GCCPULimiter) StartGCTransition(enableGC bool, now int64) {
	l.limiter.startGCTransition(enableGC, now)
}

func (l *GCCPULimiter) FinishGCTransition(now int64) {
	l.limiter.finishGCTransition(now)
}

func (l *GCCPULimiter) Update(now int64) {