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Documentation

Index

• func EscapeString(v string, includeDoubleQuote bool) string
• func LabelPairsToText(labels []metrics.LabelPair, additionalName, additionalValue string, ...) error
• func WriteSample(name string, m *metrics.MetricData, labelName, labelValue string, ...) error
• type MemoryExporter
  • func NewMemoryExporter() *MemoryExporter
  • func (e *MemoryExporter) DumpRegistry(registrys []*metrics.Registry)
  • func (e *MemoryExporter) GetMetric() (metrics map[string]*metrics.MetricFamily)
  • func (e *MemoryExporter) PrintText(out io.Writer) error

Functions

func EscapeString

func EscapeString(v string, includeDoubleQuote bool) string

func LabelPairsToText

func LabelPairsToText(labels []metrics.LabelPair, additionalName, additionalValue string, out io.Writer) error

LabelPairsToText converts a slice of LabelPair plus the explicitly given additional label pair into text format and writes it to 'out'. escaped as required by the text format, and enclosed in '{...}'.

func WriteSample

func WriteSample(name string, m *metrics.MetricData, labelName, labelValue string, value float64, out io.Writer) error

WriteSample writes a single sample in text format to out.

Types

type MemoryExporter

type MemoryExporter struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewMemoryExporter

func NewMemoryExporter() *MemoryExporter

NewMemoryExporter create a MemoryExporter object.

func (*MemoryExporter) DumpRegistry

func (e *MemoryExporter) DumpRegistry(registrys []*metrics.Registry)

func (*MemoryExporter) GetMetric

func (e *MemoryExporter) GetMetric() (metrics map[string]*metrics.MetricFamily)

func (*MemoryExporter) PrintText

func (e *MemoryExporter) PrintText(out io.Writer) error

PrintText converts metrics into text format and writes the resulting lines to 'out'.