kubernetes/staging/src/k8s.io/metrics/pkg/client/custom_metrics/multi_client.go

type AvailableAPIsGetter …

// PeriodicallyInvalidate periodically invalidates the preferred version cache until
// told to stop.
func PeriodicallyInvalidate(cache AvailableAPIsGetter, interval time.Duration, stopCh <-chan struct{ … }

// NewForConfig creates a new custom metrics client which delegates to a client which
// uses the preferred api version.
func NewForConfig(baseConfig *rest.Config, mapper meta.RESTMapper, availableAPIs AvailableAPIsGetter) CustomMetricsClient { … }

type multiClient …

// getPreferredClient returns a custom metrics client of the preferred api version.
func (c *multiClient) getPreferredClient() (CustomMetricsClient, error) { … }

func (c *multiClient) RootScopedMetrics() MetricsInterface { … }

func (c *multiClient) NamespacedMetrics(namespace string) MetricsInterface { … }

type multiClientInterface …

func (m *multiClientInterface) GetForObject(groupKind schema.GroupKind, name string, metricName string, metricSelector labels.Selector) (*v1beta2.MetricValue, error) { … }

func (m *multiClientInterface) GetForObjects(groupKind schema.GroupKind, selector labels.Selector, metricName string, metricSelector labels.Selector) (*v1beta2.MetricValueList, error) { … }