Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use Values method of gauge Package

Best Gauge code snippet using gauge.Values

gauge.go

Source:gauge.go

...133			return result134		}),135	}136}137// GetMetricWithLabelValues returns the Gauge for the given slice of label138// values (same order as the VariableLabels in Desc). If that combination of139// label values is accessed for the first time, a new Gauge is created.140//141// It is possible to call this method without using the returned Gauge to only142// create the new Gauge but leave it at its starting value 0. See also the143// SummaryVec example.144//145// Keeping the Gauge for later use is possible (and should be considered if146// performance is critical), but keep in mind that Reset, DeleteLabelValues and147// Delete can be used to delete the Gauge from the GaugeVec. In that case, the148// Gauge will still exist, but it will not be exported anymore, even if a149// Gauge with the same label values is created later. See also the CounterVec150// example.151//152// An error is returned if the number of label values is not the same as the153// number of VariableLabels in Desc (minus any curried labels).154//155// Note that for more than one label value, this method is prone to mistakes156// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as157// an alternative to avoid that type of mistake. For higher label numbers, the158// latter has a much more readable (albeit more verbose) syntax, but it comes159// with a performance overhead (for creating and processing the Labels map).160func (v *GaugeVec) GetMetricWithLabelValues(lvs ...string) (Gauge, error) {161	metric, err := v.metricVec.getMetricWithLabelValues(lvs...)162	if metric != nil {163		return metric.(Gauge), err164	}165	return nil, err166}167// GetMetricWith returns the Gauge for the given Labels map (the label names168// must match those of the VariableLabels in Desc). If that label map is169// accessed for the first time, a new Gauge is created. Implications of170// creating a Gauge without using it and keeping the Gauge for later use are171// the same as for GetMetricWithLabelValues.172//173// An error is returned if the number and names of the Labels are inconsistent174// with those of the VariableLabels in Desc (minus any curried labels).175//176// This method is used for the same purpose as177// GetMetricWithLabelValues(...string). See there for pros and cons of the two178// methods.179func (v *GaugeVec) GetMetricWith(labels Labels) (Gauge, error) {180	metric, err := v.metricVec.getMetricWith(labels)181	if metric != nil {182		return metric.(Gauge), err183	}184	return nil, err185}186// WithLabelValues works as GetMetricWithLabelValues, but panics where187// GetMetricWithLabelValues would have returned an error. Not returning an188// error allows shortcuts like189//     myVec.WithLabelValues("404", "GET").Add(42)190func (v *GaugeVec) WithLabelValues(lvs ...string) Gauge {191	g, err := v.GetMetricWithLabelValues(lvs...)192	if err != nil {193		panic(err)194	}195	return g196}197// With works as GetMetricWith, but panics where GetMetricWithLabels would have198// returned an error. Not returning an error allows shortcuts like199//     myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42)200func (v *GaugeVec) With(labels Labels) Gauge {201	g, err := v.GetMetricWith(labels)202	if err != nil {203		panic(err)204	}205	return g206}207// CurryWith returns a vector curried with the provided labels, i.e. the208// returned vector has those labels pre-set for all labeled operations performed209// on it. The cardinality of the curried vector is reduced accordingly. The210// order of the remaining labels stays the same (just with the curried labels211// taken out of the sequence â which is relevant for the212// (GetMetric)WithLabelValues methods). It is possible to curry a curried213// vector, but only with labels not yet used for currying before.214//215// The metrics contained in the GaugeVec are shared between the curried and216// uncurried vectors. They are just accessed differently. Curried and uncurried217// vectors behave identically in terms of collection. Only one must be218// registered with a given registry (usually the uncurried version). The Reset219// method deletes all metrics, even if called on a curried vector.220func (v *GaugeVec) CurryWith(labels Labels) (*GaugeVec, error) {221	vec, err := v.curryWith(labels)222	if vec != nil {223		return &GaugeVec{vec}, err224	}225	return nil, err226}...

metrics.go

Source:metrics.go

...45}46// PrometheusMetrics returns Metrics build using Prometheus client library.47// Optionally, labels can be provided along with their values ("foo",48// "fooValue").49func PrometheusMetrics(namespace string, labelsAndValues ...string) *Metrics {50	labels := []string{}51	for i := 0; i < len(labelsAndValues); i += 2 {52		labels = append(labels, labelsAndValues[i])53	}54	return &Metrics{55		Height: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{56			Namespace: namespace,57			Subsystem: MetricsSubsystem,58			Name:      "height",59			Help:      "Height of the chain.",60		}, labels).With(labelsAndValues...),61		Rounds: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{62			Namespace: namespace,63			Subsystem: MetricsSubsystem,64			Name:      "rounds",65			Help:      "Number of rounds.",66		}, labels).With(labelsAndValues...),67		Validators: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{68			Namespace: namespace,69			Subsystem: MetricsSubsystem,70			Name:      "validators",71			Help:      "Number of validators.",72		}, labels).With(labelsAndValues...),73		ValidatorsPower: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{74			Namespace: namespace,75			Subsystem: MetricsSubsystem,76			Name:      "validators_power",77			Help:      "Total power of all validators.",78		}, labels).With(labelsAndValues...),79		MissingValidators: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{80			Namespace: namespace,81			Subsystem: MetricsSubsystem,82			Name:      "missing_validators",83			Help:      "Number of validators who did not sign.",84		}, labels).With(labelsAndValues...),85		MissingValidatorsPower: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{86			Namespace: namespace,87			Subsystem: MetricsSubsystem,88			Name:      "missing_validators_power",89			Help:      "Total power of the missing validators.",90		}, labels).With(labelsAndValues...),91		ByzantineValidators: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{92			Namespace: namespace,93			Subsystem: MetricsSubsystem,94			Name:      "byzantine_validators",95			Help:      "Number of validators who tried to double sign.",96		}, labels).With(labelsAndValues...),97		ByzantineValidatorsPower: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{98			Namespace: namespace,99			Subsystem: MetricsSubsystem,100			Name:      "byzantine_validators_power",101			Help:      "Total power of the byzantine validators.",102		}, labels).With(labelsAndValues...),103		BlockIntervalSeconds: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{104			Namespace: namespace,105			Subsystem: MetricsSubsystem,106			Name:      "block_interval_seconds",107			Help:      "Time between this and the last block.",108		}, labels).With(labelsAndValues...),109		NumTxs: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{110			Namespace: namespace,111			Subsystem: MetricsSubsystem,112			Name:      "num_txs",113			Help:      "Number of transactions.",114		}, labels).With(labelsAndValues...),115		BlockSizeBytes: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{116			Namespace: namespace,117			Subsystem: MetricsSubsystem,118			Name:      "block_size_bytes",119			Help:      "Size of the block.",120		}, labels).With(labelsAndValues...),121		TotalTxs: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{122			Namespace: namespace,123			Subsystem: MetricsSubsystem,124			Name:      "total_txs",125			Help:      "Total number of transactions.",126		}, labels).With(labelsAndValues...),127		CommittedHeight: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{128			Namespace: namespace,129			Subsystem: MetricsSubsystem,130			Name:      "latest_block_height",131			Help:      "The latest block height.",132		}, labels).With(labelsAndValues...),133		FastSyncing: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{134			Namespace: namespace,135			Subsystem: MetricsSubsystem,136			Name:      "fast_syncing",137			Help:      "Whether or not a node is fast syncing. 1 if yes, 0 if no.",138		}, labels).With(labelsAndValues...),139		BlockParts: prometheus.NewCounterFrom(stdprometheus.CounterOpts{140			Namespace: namespace,141			Subsystem: MetricsSubsystem,142			Name:      "block_parts",143			Help:      "Number of blockparts transmitted by peer.",144		}, append(labels, "peer_id")).With(labelsAndValues...),145	}146}147// NopMetrics returns no-op Metrics.148func NopMetrics() *Metrics {149	return &Metrics{150		Height: discard.NewGauge(),151		Rounds: discard.NewGauge(),152		Validators:               discard.NewGauge(),153		ValidatorsPower:          discard.NewGauge(),154		MissingValidators:        discard.NewGauge(),155		MissingValidatorsPower:   discard.NewGauge(),156		ByzantineValidators:      discard.NewGauge(),157		ByzantineValidatorsPower: discard.NewGauge(),158		BlockIntervalSeconds: discard.NewGauge(),...

Values

Using AI Code Generation

1import (2func main() {3    g := promauto.NewGauge(prometheus.GaugeOpts{4    })5    g.Set(42.47)6    fmt.Println(g.Value())7    g.Inc()8    g.Dec()9    g.Add(5)10    http.Handle("/metrics", promhttp.Handler())11    log.Fatal(http.ListenAndServe(":2112", nil))12}

Values

Using AI Code Generation

1import (2var (3    gauge = promauto.NewGauge(prometheus.GaugeOpts{4    })5func main() {6    http.Handle("/metrics", promhttp.Handler())7    go func() {8        for {9            gauge.Inc()10        }11    }()12    log.Fatal(http.ListenAndServe(":8080", nil))13}14import (15var (16    gauge = promauto.NewGaugeVec(prometheus.GaugeOpts{17    }, []string{"label"})18func main() {19    http.Handle("/metrics", promhttp.Handler())20    go func() {21        for {22            gauge.With(prometheus.Labels{"label": "value"}).Inc()23        }24    }()25    log.Fatal(http.ListenAndServe(":8080", nil))26}27import (28var (29    gauge = promauto.NewGauge(prometheus.GaugeOpts{30    })31func main() {32    http.Handle("/metrics", promhttp.Handler())33    go func() {34        for {35            gauge.Set(42)36        }37    }()38    log.Fatal(http.ListenAndServe(":8080", nil))39}40import (

Values

Using AI Code Generation

1import (2func main() {3	g := promauto.NewGauge(prometheus.GaugeOpts{4	})5	g.Set(100)6	g.Inc()7	g.Dec()8	g.Add(10)9	g.Sub(5)10	fmt.Println("Value of gauge1 is:", g.Value())

Values

Using AI Code Generation

1import (2func main() {3	http.Handle("/metrics", promhttp.Handler())4	go func() {5		http.ListenAndServe(":8080", nil)6	}()7	g := promauto.NewGauge(prometheus.GaugeOpts{8	})9	g.Set(42)10	g.Add(10)11	g.Sub(10)12	fmt.Println(g.Value())13	select {}14}15import (16func main() {17	http.Handle("/metrics", promhttp.Handler())18	go func() {19		http.ListenAndServe(":8080", nil)20	}()21	g := promauto.NewGauge(prometheus.GaugeOpts{22	})23	g.Set(42)24	g.Add(10)

Values

Using AI Code Generation

1import (2func main() {3	g := prometheus.NewGauge(prometheus.GaugeOpts{4	})5	g.Set(4)6	fmt.Println(g.Values())7}8import (9func main() {10	g := prometheus.NewGauge(prometheus.GaugeOpts{11	})12	g.Inc()13	fmt.Println(g.Values())14}15import (16func main() {17	g := prometheus.NewGauge(prometheus.GaugeOpts{18	})19	g.Dec()20	fmt.Println(g.Values())21}22import (23func main() {24	g := prometheus.NewGauge(prometheus.GaugeOpts{25	})26	g.Add(3)27	fmt.Println(g.Values())28}29import (30func main() {31	g := prometheus.NewGauge(prometheus.GaugeOpts{32	})33	g.Sub(2)34	fmt.Println(g.Values())35}

Values

Using AI Code Generation

1import (2func main() {3	g := metrics.NewGauge()4	metrics.Register("my.gauge", g)5	g.Update(1)6	fmt.Println(g.Value())7	time.Sleep(10 * time.Second)8	metrics.Unregister("my.gauge")9	fmt.Println(g.Value())10}11import (12func main() {13	g := metrics.NewGauge()14	metrics.Register("my.gauge", g)15	g.Update(1)16	fmt.Println(g.Value())17	time.Sleep(10 * time.Second)18	fmt.Println(g.Value())19}20import (21func main() {22	g := metrics.NewGauge()23	metrics.Register("my.gauge", g)24	g.Update(1)25	fmt.Println(g.Value())26	time.Sleep(10 * time.Second)27	metrics.Unregister("my.gauge")28	fmt.Println(g.Value())29	time.Sleep(10 * time.Second)30	fmt.Println(g.Value())31}

Values

Using AI Code Generation

1import "fmt"2func main() {3    g1.setValues(10, 20)4    fmt.Println(g1.Values())5}6import "fmt"7type gauge struct {8}9func (g gauge) setValues(low int, high int) {10}11func (g gauge) setValues(low int) {12}13func main() {14    g1.setValues(10, 20)15    fmt.Println(g1.low)16    fmt.Println(g1.high)17}18import "fmt"19type gauge struct {20}21func (g gauge) setValues(low int, high int) {22}23func (g gauge) setValues(low int) {24}25func main() {26    g1.setValues(10, 20)27    fmt.Println(g1.low)28    fmt.Println(g1.high)29}

Values

Using AI Code Generation

1import "fmt"2func main() {3    var g1 = gauge{5, 10}4    fmt.Println(g1.Values())5}6import "fmt"7type gauge struct {8}9func (g gauge) Values() []int {10    return []int{g.x, g.y}11}12func main() {13    var g1 = gauge{5, 10}14    fmt.Println(g1.Values())15}

Values

Using AI Code Generation

1import (2func main() {3g.SetValue(100)4g.SetMax(200)5fmt.Println(g.Values())6}7import (8func main() {9g.SetValue(100)10g.SetMax(200)11fmt.Println(g.Values())12}13import (14func main() {15g.SetValue(100)16g.SetMax(200)17fmt.Println(g.Values())18}19import (20func main() {21g.SetValue(100)22g.SetMax(200)23fmt.Println(g.Values())24}25import (26func main() {27g.SetValue(100)28g.SetMax(200)29fmt.Println(g.Values())30}31import (32func main() {33g.SetValue(100)34g.SetMax(200)35fmt.Println(g.Values())36}37import (38func main() {39g.SetValue(100)40g.SetMax(200)41fmt.Println(g.Values())42}43import (44func main() {45g.SetValue(100)46g.SetMax(200)47fmt.Println(g.Values())48}49import (50func main() {51g.SetValue(100)52g.SetMax(200)53fmt.Println(g.Values())54}55import (56func main() {57g.SetValue(100)58g.SetMax(200)59fmt.Println(g.Values())60}

Values

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Gauge 1:")4    g1 := Gauge{"Gauge1", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}5    fmt.Println("Values: ", g1.Values())6}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.