writer

Documentation

Index

• type FakeWriter
  • func (w FakeWriter) Write(ctx context.Context, name string, t time.Time, frames data.Frames, ...) error
• type Metric
• type Point
  • func PointsFromFrames(name string, t time.Time, frames data.Frames, extraLabels map[string]string) ([]Point, error)
• type PrometheusWriter
  • func NewPrometheusWriter(l log.Logger) *PrometheusWriter
  • func (w PrometheusWriter) Write(ctx context.Context, name string, t time.Time, frames data.Frames, ...) error
• type Writer

Types

type FakeWriter

type FakeWriter struct {
	WriteFunc func(ctx context.Context, name string, t time.Time, frames data.Frames, extraLabels map[string]string) error
}

func (FakeWriter) Write

func (w FakeWriter) Write(ctx context.Context, name string, t time.Time, frames data.Frames, extraLabels map[string]string) error

type Metric

type Metric struct {
	T int64
	V float64
}

Metric represents a Prometheus time series metric.

type Point

type Point struct {
	Name   string
	Labels map[string]string
	Metric Metric
}

Point is a logical representation of a single point in time for a Prometheus time series.

func PointsFromFrames

func PointsFromFrames(name string, t time.Time, frames data.Frames, extraLabels map[string]string) ([]Point, error)

type PrometheusWriter

type PrometheusWriter struct {
	// contains filtered or unexported fields
}

func NewPrometheusWriter

func NewPrometheusWriter(l log.Logger) *PrometheusWriter

func (PrometheusWriter) Write

func (w PrometheusWriter) Write(ctx context.Context, name string, t time.Time, frames data.Frames, extraLabels map[string]string) error

Write writes the given frames to the Prometheus remote write endpoint. TODO: stub implementation, does not make any remote write calls.

type Writer

type Writer interface {
	Write(ctx context.Context, name string, t time.Time, frames data.Frames, extraLabels map[string]string) error
}