}

// ResourceSingularizer converts a REST resource name from plural to singular (e.g., from pods to pod)
// This implementation supports multiple REST schemas and return the first match.
func (m MultiRESTMapper) ResourceSingularizer(resource string) (singular string, err error) {
	for _, t := range m {
		singular, err = t.ResourceSingularizer(resource)
		if err == nil {
			return
		}
	}

	if err := o.init(); err != nil {
		return nil, err
	}
	return o.mapper.RESTMappings(gk, versions...)
}

func (o *lazyObject) ResourceSingularizer(resource string) (singular string, err error) {
	if err := o.init(); err != nil {
		return "", err
	}
	return o.mapper.ResourceSingularizer(resource)
}

func (o *lazyObject) Reset() {
	o.lock.Lock()
	defer o.lock.Unlock()
	if o.loaded && o.err == nil {

	return m.Delegate.RESTMappings(gk, versions...)
}

func (m PriorityRESTMapper) ResourceSingularizer(resource string) (singular string, err error) {
	return m.Delegate.ResourceSingularizer(resource)
}

func (m PriorityRESTMapper) ResourcesFor(partiallySpecifiedResource schema.GroupVersionResource) ([]schema.GroupVersionResource, error) {

	return nil, nil
}
func (doNothingRESTMapper) RESTMappings(gk schema.GroupKind, versions ...string) ([]*meta.RESTMapping, error) {
	return nil, nil
}
func (doNothingRESTMapper) ResourceSingularizer(resource string) (singular string, err error) {
	return "", nil
}

type doNothingAdmission struct{}

	// version search is provided. Otherwise identifies a preferred resource mapping for
	// the provided version(s).
	RESTMappings(gk schema.GroupKind, versions ...string) ([]*RESTMapping, error)

	ResourceSingularizer(resource string) (singular string, err error)
}

// ResettableRESTMapper is a RESTMapper which is capable of resetting itself
// from discovery.