func (s *preScoreState) Clone() framework.StateData {
	return s
}

// getAllTolerationEffectPreferNoSchedule gets the list of all Tolerations with Effect PreferNoSchedule or with no effect.
func getAllTolerationPreferNoSchedule(tolerations []v1.Toleration) (tolerationList []v1.Toleration) {
	for _, toleration := range tolerations {
		// Empty effect means all effects which includes PreferNoSchedule, so we need to collect it as well.