kubernetes/staging/src/k8s.io/component-base/metrics/timing_histogram.go

type PrometheusTimingHistogram

type TimingHistogram

var _

var _

var _

// NewTimingHistogram returns an object which is TimingHistogram-like. However, nothing
// will be measured until the histogram is registered somewhere.
func NewTimingHistogram(opts *TimingHistogramOpts) *TimingHistogram {}

// NewTestableTimingHistogram adds injection of the clock
func NewTestableTimingHistogram(nowFunc func() time.Time, opts *TimingHistogramOpts) *TimingHistogram {}

// setPrometheusHistogram sets the underlying KubeGauge object, i.e. the thing that does the measurement.
func (h *TimingHistogram) setPrometheusHistogram(histogram promext.TimingHistogram) {}

// DeprecatedVersion returns a pointer to the Version or nil
func (h *TimingHistogram) DeprecatedVersion() *semver.Version {}

// initializeMetric invokes the actual prometheus.Histogram object instantiation
// and stores a reference to it
func (h *TimingHistogram) initializeMetric() {}

// initializeDeprecatedMetric invokes the actual prometheus.Histogram object instantiation
// but modifies the Help description prior to object instantiation.
func (h *TimingHistogram) initializeDeprecatedMetric() {}

// WithContext allows the normal TimingHistogram metric to pass in context. The context is no-op now.
func (h *TimingHistogram) WithContext(ctx context.Context) GaugeMetric {}

type TimingHistogramVec

var _

var _

var _

// NewTimingHistogramVec returns an object which satisfies the kubeCollector, Registerable, and GaugeVecMetric interfaces
// and wraps an underlying promext.TimingHistogramVec object.  Note well the way that
// behavior depends on registration and whether this is hidden.
func NewTimingHistogramVec(opts *TimingHistogramOpts, labels []string) *TimingHistogramVec {}

// NewTestableTimingHistogramVec adds injection of the clock.
func NewTestableTimingHistogramVec(nowFunc func() time.Time, opts *TimingHistogramOpts, labels []string) *TimingHistogramVec {}

// DeprecatedVersion returns a pointer to the Version or nil
func (v *TimingHistogramVec) DeprecatedVersion() *semver.Version {}

func (v *TimingHistogramVec) initializeMetric() {}

func (v *TimingHistogramVec) initializeDeprecatedMetric() {}

// WithLabelValuesChecked, if called before this vector has been registered in
// at least one registry, will return a noop gauge and
// an error that passes ErrIsNotRegistered.
// If called on a hidden vector,
// will return a noop gauge and a nil error.
// If called with a syntactic problem in the labels, will
// return a noop gauge and an error about the labels.
// If none of the above apply, this method will return
// the appropriate vector member and a nil error.
func (v *TimingHistogramVec) WithLabelValuesChecked(lvs ...string) (GaugeMetric, error) {}

// WithLabelValues calls WithLabelValuesChecked
// and handles errors as follows.
// An error that passes ErrIsNotRegistered is ignored
// and the noop gauge is returned;
// all other errors cause a panic.
func (v *TimingHistogramVec) WithLabelValues(lvs ...string) GaugeMetric {}

// WithChecked, if called before this vector has been registered in
// at least one registry, will return a noop gauge and
// an error that passes ErrIsNotRegistered.
// If called on a hidden vector,
// will return a noop gauge and a nil error.
// If called with a syntactic problem in the labels, will
// return a noop gauge and an error about the labels.
// If none of the above apply, this method will return
// the appropriate vector member and a nil error.
func (v *TimingHistogramVec) WithChecked(labels map[string]string) (GaugeMetric, error) {}

// With calls WithChecked and handles errors as follows.
// An error that passes ErrIsNotRegistered is ignored
// and the noop gauge is returned;
// all other errors cause a panic.
func (v *TimingHistogramVec) With(labels map[string]string) GaugeMetric {}

// Delete deletes the metric where the variable labels are the same as those
// passed in as labels. It returns true if a metric was deleted.
//
// It is not an error if the number and names of the Labels are inconsistent
// with those of the VariableLabels in Desc. However, such inconsistent Labels
// can never match an actual metric, so the method will always return false in
// that case.
func (v *TimingHistogramVec) Delete(labels map[string]string) bool {}

// Reset deletes all metrics in this vector.
func (v *TimingHistogramVec) Reset() {}

// WithContext returns wrapped TimingHistogramVec with context
func (v *TimingHistogramVec) InterfaceWithContext(ctx context.Context) GaugeVecMetric {}

type TimingHistogramVecWithContext