ratemap

package

v0.13.0 Latest Latest Go to latest Published: May 29, 2023 License: MIT Imports: 1 Imported by: 0

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Repository

github.com/go-kit/kit

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Open Source Insights

Documentation ¶

Overview ¶

Package ratemap implements a goroutine-safe map of string to float64. It can be embedded in implementations whose metrics support fixed sample rates, so that an additional parameter doesn't have to be tracked through the e.g. lv.Space object.

Index ¶

type RateMap
- func New() *RateMap
- func (m *RateMap) Get(name string) float64
- func (m *RateMap) Set(name string, rate float64)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type RateMap ¶

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

RateMap is a simple goroutine-safe map of string to float64.

func New ¶

func New() *RateMap

New returns a new RateMap.

func (*RateMap) Get ¶

func (m *RateMap) Get(name string) float64

Get retrieves the rate for the given name, or 1.0 if none is set. Get is safe for concurrent access by multiple goroutines.

func (*RateMap) Set ¶

func (m *RateMap) Set(name string, rate float64)

Set writes the given name/rate pair to the map. Set is safe for concurrent access by multiple goroutines.

Source Files ¶

View all Source files

ratemap.go

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