"k8s.io/apiserver/pkg/endpoints/handlers/responsewriters"
)

type APIResourceLister interface {
	ListAPIResources() []metav1.APIResource
}

type APIResourceListerFunc func() []metav1.APIResource

func (f APIResourceListerFunc) ListAPIResources() []metav1.APIResource {
	return f()
}

// APIVersionHandler creates a webservice serving the supported resources for the version

				Group:   version.Group,
				Version: version.Version,
			})
		}
		return nil
	}
	c.versionHandler.setDiscovery(version, discovery.NewAPIVersionHandler(Codecs, version, discovery.APIResourceListerFunc(func() []metav1.APIResource {
		return apiResourcesForDiscovery
	})))

	sort.Slice(aggregatedAPIResourcesForDiscovery, func(i, j int) bool {

		delegate:  delegate,
		versionDiscoveryHandler: &versionDiscoveryHandler{
			discovery: map[schema.GroupVersion]*discovery.APIVersionHandler{
				customV1: discovery.NewAPIVersionHandler(Codecs, customV1, discovery.APIResourceListerFunc(func() []metav1.APIResource {
					return nil
				})),
			},
			delegate: delegate,
		},
		groupDiscoveryHandler: &groupDiscoveryHandler{
			discovery: map[string]*discovery.APIGroupHandler{