metrics

Documentation

Index

• type Metric
  • func AvailableMetrics() []Metric
  • func AvailableProcMetrics() []Metric
• type Metrics
  • func GetMetrics(interval time.Duration, pid int32) (*Metrics, error)
  • func NewMetrics(interval time.Duration) *Metrics
  • func (m *Metrics) Collect() error
  • func (m *Metrics) Each(f func(metric Metric, value interface{}))
  • func (m *Metrics) Format(key string) string
  • func (m *Metrics) Raw() map[string]interface{}
  • func (m *Metrics) SetProcPID(pid int32) error

Types

type Metric

type Metric struct {
	Name        string
	Description string
	Format      string
	Unit        string
}

func AvailableMetrics

func AvailableMetrics() []Metric

func AvailableProcMetrics

func AvailableProcMetrics() []Metric

type Metrics

type Metrics struct {
	sync.Map
	// contains filtered or unexported fields
}

Metrics struct

func GetMetrics

func GetMetrics(interval time.Duration, pid int32) (*Metrics, error)

GetMetrics returns metrics

func NewMetrics

func NewMetrics(interval time.Duration) *Metrics

NewMetrics returns *Metrics

func (*Metrics) Collect

func (m *Metrics) Collect() error

func (*Metrics) Each

func (m *Metrics) Each(f func(metric Metric, value interface{}))

Each returns ordered metrics

func (*Metrics) Format

func (m *Metrics) Format(key string) string

func (*Metrics) Raw

func (m *Metrics) Raw() map[string]interface{}

Raw returns raw metrics map

func (*Metrics) SetProcPID

func (m *Metrics) SetProcPID(pid int32) error