metrics

package

v0.0.76 Latest Latest Go to latest Published: Jul 9, 2021 License: Apache-2.0 Imports: 7 Imported by: 0

Details

Package metrics provides metric reporting for TestGrid components.

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func Report(ctx context.Context, log logrus.FieldLogger, freq time.Duration, metrics ...Valuer) error

type Counter interface {
	Metric
	Add(int64, ...string)
}

Counter is a strictly-increasing metric.

type CounterValuer interface {
	Valuer
	Counter
}

func NewLogCounter(name, desc string, log logrus.FieldLogger, fields ...string) CounterValuer

NewLogCounter creates a new counter that logs.

type Int64 interface {
	Metric
	Set(int64, ...string)
}

Int64 is an int64 metric.

type Int64Valuer interface {
	Valuer
	Int64
}

func NewLogInt64(name, desc string, log logrus.FieldLogger, fields ...string) Int64Valuer

NewLogInt64 creates a new Int64 metric that logs.

type Metric interface {
	Name() string
}

Metric contains common metric functions.

type Valuer interface {
	Metric
	Values() map[string]map[string]interface{}
}