kubernetes/pkg/controller/volume/protectionutil/utils.go

// IsDeletionCandidate checks if object is candidate to be deleted
func IsDeletionCandidate(obj metav1.Object, finalizer string) bool { … }

// NeedToAddFinalizer checks if need to add finalizer to object
func NeedToAddFinalizer(obj metav1.Object, finalizer string) bool { … }