update kubernetes dependencies to v1.25.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

vendor/k8s.io/component-base/metrics/prometheusextension/weighted_histogram_vec.go

@@ -0,0 +1,106 @@
+/*
+Copyright 2022 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package prometheusextension
+
+import (
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+// WeightedObserverVec is a bunch of WeightedObservers that have the same
+// Desc and are distinguished by the values for their variable labels.
+type WeightedObserverVec interface {
+	GetMetricWith(prometheus.Labels) (WeightedObserver, error)
+	GetMetricWithLabelValues(lvs ...string) (WeightedObserver, error)
+	With(prometheus.Labels) WeightedObserver
+	WithLabelValues(...string) WeightedObserver
+	CurryWith(prometheus.Labels) (WeightedObserverVec, error)
+	MustCurryWith(prometheus.Labels) WeightedObserverVec
+}
+
+// WeightedHistogramVec implements WeightedObserverVec
+type WeightedHistogramVec struct {
+	*prometheus.MetricVec
+}
+
+var _ WeightedObserverVec = &WeightedHistogramVec{}
+var _ prometheus.Collector = &WeightedHistogramVec{}
+
+func NewWeightedHistogramVec(opts WeightedHistogramOpts, labelNames ...string) *WeightedHistogramVec {
+	desc := prometheus.NewDesc(
+		prometheus.BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
+		wrapWeightedHelp(opts.Help),
+		labelNames,
+		opts.ConstLabels,
+	)
+	return &WeightedHistogramVec{
+		MetricVec: prometheus.NewMetricVec(desc, func(lvs ...string) prometheus.Metric {
+			metric, err := newWeightedHistogram(desc, opts, lvs...)
+			if err != nil {
+				panic(err) // like in prometheus.newHistogram
+			}
+			return metric
+		}),
+	}
+}
+
+func (hv *WeightedHistogramVec) GetMetricWith(labels prometheus.Labels) (WeightedObserver, error) {
+	metric, err := hv.MetricVec.GetMetricWith(labels)
+	if metric != nil {
+		return metric.(WeightedObserver), err
+	}
+	return nil, err
+}
+
+func (hv *WeightedHistogramVec) GetMetricWithLabelValues(lvs ...string) (WeightedObserver, error) {
+	metric, err := hv.MetricVec.GetMetricWithLabelValues(lvs...)
+	if metric != nil {
+		return metric.(WeightedObserver), err
+	}
+	return nil, err
+}
+
+func (hv *WeightedHistogramVec) With(labels prometheus.Labels) WeightedObserver {
+	h, err := hv.GetMetricWith(labels)
+	if err != nil {
+		panic(err)
+	}
+	return h
+}
+
+func (hv *WeightedHistogramVec) WithLabelValues(lvs ...string) WeightedObserver {
+	h, err := hv.GetMetricWithLabelValues(lvs...)
+	if err != nil {
+		panic(err)
+	}
+	return h
+}
+
+func (hv *WeightedHistogramVec) CurryWith(labels prometheus.Labels) (WeightedObserverVec, error) {
+	vec, err := hv.MetricVec.CurryWith(labels)
+	if vec != nil {
+		return &WeightedHistogramVec{MetricVec: vec}, err
+	}
+	return nil, err
+}
+
+func (hv *WeightedHistogramVec) MustCurryWith(labels prometheus.Labels) WeightedObserverVec {
+	vec, err := hv.CurryWith(labels)
+	if err != nil {
+		panic(err)
+	}
+	return vec
+}