vault

Documentation

Index

• func HashLabelValues(labelValues []string) uint64
• type ConstCounterCollector
  • func NewConstCounterCollector(name string, labelNames []string) *ConstCounterCollector
  • func (c *ConstCounterCollector) Add(group string, value float64, labels map[string]string)
  • func (c *ConstCounterCollector) Collect(ch chan<- prometheus.Metric)
  • func (c *ConstCounterCollector) Describe(ch chan<- *prometheus.Desc)
  • func (c *ConstCounterCollector) ExpireGroupMetrics(group string)
  • func (c *ConstCounterCollector) LabelNames() []string
  • func (c *ConstCounterCollector) Name() string
  • func (c *ConstCounterCollector) Type() string
• type ConstGaugeCollector
  • func NewConstGaugeCollector(name string, labelNames []string) *ConstGaugeCollector
  • func (c *ConstGaugeCollector) Collect(ch chan<- prometheus.Metric)
  • func (c *ConstGaugeCollector) Describe(ch chan<- *prometheus.Desc)
  • func (c *ConstGaugeCollector) ExpireGroupMetrics(group string)
  • func (c *ConstGaugeCollector) LabelNames() []string
  • func (c *ConstGaugeCollector) Name() string
  • func (c *ConstGaugeCollector) Set(group string, value float64, labels map[string]string)
  • func (c *ConstGaugeCollector) Type() string
• type ConstMetricCollector
• type GroupedCounterMetric
• type GroupedGaugeMetric
• type GroupedVault
  • func NewGroupedVault() *GroupedVault
  • func (v *GroupedVault) CounterAdd(group string, name string, value float64, labels map[string]string)
  • func (v *GroupedVault) ExpireGroupMetrics(group string)
  • func (v *GroupedVault) GaugeSet(group string, name string, value float64, labels map[string]string)
  • func (v *GroupedVault) GetOrCreateCounterCollector(name string, labelNames []string) (*ConstCounterCollector, error)
  • func (v *GroupedVault) GetOrCreateGaugeCollector(name string, labelNames []string) (*ConstGaugeCollector, error)

Functions

func HashLabelValues

func HashLabelValues(labelValues []string) uint64

Types

type ConstCounterCollector

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

func NewConstCounterCollector

func NewConstCounterCollector(name string, labelNames []string) *ConstCounterCollector

func (*ConstCounterCollector) Add

func (c *ConstCounterCollector) Add(group string, value float64, labels map[string]string)

Add increases a counter metric by a value. Metric is identified by label values and a group.

func (*ConstCounterCollector) Collect

func (c *ConstCounterCollector) Collect(ch chan<- prometheus.Metric)

func (*ConstCounterCollector) Describe

func (c *ConstCounterCollector) Describe(ch chan<- *prometheus.Desc)

func (*ConstCounterCollector) ExpireGroupMetrics

func (c *ConstCounterCollector) ExpireGroupMetrics(group string)

ExpireGroupMetrics deletes all metrics from collection with matched group.

func (*ConstCounterCollector) LabelNames

func (c *ConstCounterCollector) LabelNames() []string

func (*ConstCounterCollector) Name

func (c *ConstCounterCollector) Name() string

func (*ConstCounterCollector) Type

func (c *ConstCounterCollector) Type() string

type ConstGaugeCollector

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

func NewConstGaugeCollector

func NewConstGaugeCollector(name string, labelNames []string) *ConstGaugeCollector

func (*ConstGaugeCollector) Collect

func (c *ConstGaugeCollector) Collect(ch chan<- prometheus.Metric)

func (*ConstGaugeCollector) Describe

func (c *ConstGaugeCollector) Describe(ch chan<- *prometheus.Desc)

func (*ConstGaugeCollector) ExpireGroupMetrics

func (c *ConstGaugeCollector) ExpireGroupMetrics(group string)

ExpireGroupMetrics deletes all metrics from collection with matched group.

func (*ConstGaugeCollector) LabelNames

func (c *ConstGaugeCollector) LabelNames() []string

func (*ConstGaugeCollector) Name

func (c *ConstGaugeCollector) Name() string

func (*ConstGaugeCollector) Set

func (c *ConstGaugeCollector) Set(group string, value float64, labels map[string]string)

func (*ConstGaugeCollector) Type

func (c *ConstGaugeCollector) Type() string

type ConstMetricCollector

type ConstMetricCollector interface {
	Describe(ch chan<- *prometheus.Desc)
	Collect(ch chan<- prometheus.Metric)
	Type() string
	LabelNames() []string
	Name() string
	ExpireGroupMetrics(group string)
}

type GroupedCounterMetric

type GroupedCounterMetric struct {
	Value       uint64
	LabelValues []string
	Group       string
}

type GroupedGaugeMetric

type GroupedGaugeMetric struct {
	Value       float64
	LabelValues []string
	Group       string
}

type GroupedVault

type GroupedVault struct {
	Registerer prometheus.Registerer
	// contains filtered or unexported fields
}

func NewGroupedVault

func NewGroupedVault() *GroupedVault

func (*GroupedVault) CounterAdd

func (v *GroupedVault) CounterAdd(group string, name string, value float64, labels map[string]string)

func (*GroupedVault) ExpireGroupMetrics

func (v *GroupedVault) ExpireGroupMetrics(group string)

ClearAllMetrics takes each collector in collectors and clear all metrics by group.

func (*GroupedVault) GaugeSet

func (v *GroupedVault) GaugeSet(group string, name string, value float64, labels map[string]string)

func (*GroupedVault) GetOrCreateCounterCollector

func (v *GroupedVault) GetOrCreateCounterCollector(name string, labelNames []string) (*ConstCounterCollector, error)

func (*GroupedVault) GetOrCreateGaugeCollector

func (v *GroupedVault) GetOrCreateGaugeCollector(name string, labelNames []string) (*ConstGaugeCollector, error)