kubernetes/staging/src/k8s.io/apiextensions-apiserver/pkg/registry/customresource/status_strategy.go

type statusStrategy …

func NewStatusStrategy(strategy customResourceStrategy) statusStrategy { … }

// GetResetFields returns the set of fields that get reset by the strategy
// and should not be modified by the user.
func (a statusStrategy) GetResetFields() map[fieldpath.APIVersion]*fieldpath.Set { … }

func (a statusStrategy) PrepareForUpdate(ctx context.Context, obj, old runtime.Object) { … }

// ValidateUpdate is the default update validation for an end user updating status.
func (a statusStrategy) ValidateUpdate(ctx context.Context, obj, old runtime.Object) field.ErrorList { … }

// WarningsOnUpdate returns warnings for the given update.
func (statusStrategy) WarningsOnUpdate(ctx context.Context, obj, old runtime.Object) []string { … }