sample

package

v2.33.0 Latest Latest Go to latest Published: Mar 25, 2024 License: Apache-2.0 Imports: 3 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

This section is empty.

func NewSampleTable() *sampleTable

type Metric struct {
	Count float64
	Last  float64
	Min   float64
	Max   float64
	Sum   float64
}

Metric is a simple counter like metric with its summary stats bundled in

func NewMetric(value float64) Metric

func (m *Metric) Add(d float64)

func (m *Metric) AddMetric(m2 Metric)

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

func NewSample(keySize int, metricsSize int) Sample

func (s *Sample) AddHitCount(hitCount int)

func (s *Sample) AddSample(other *Sample) error

func (s *Sample) HitCount() int

func (s *Sample) Key() *SampleKey

func (s *Sample) Metric(i int) (Metric, error)

func (s *Sample) Metrics() []Metric

func (s *Sample) SetMetric(metricIndex int, value float64) error

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

SampleTableKey is composite key which is constructed from multiple integers. Each key part integer is encoded into byte array with bit size accuracy.

func NewSampleKey(size int) SampleKey

func (s *SampleKey) AddKeyPart(keyPart int, keyBitSize int) error

func (s *SampleKey) AsByteKey() []byte

func (s *SampleKey) AsStringKey() string

func (s *SampleKey) GetKeyParts(partSizes []int) []int

func (s *SampleKey) SetKeyPart(keyPart int, keyBitSize int, keyStartPosition int)