labels

Documentation

Index

• type Labels
• type PlainMap
  • func (m PlainMap) Copy() PlainMap
  • func (m PlainMap) Get(key string) (string, bool)
  • func (m PlainMap) SortedKeys() []string

Types

type Labels

type Labels interface {
	Get(key string) (value string, exists bool)
	SortedKeys() []string
	Copy() PlainMap
}

Labels describe labels map, where each label have a key and value.

This is an interface so that callers are not forced to always convert to the map.

type PlainMap

type PlainMap map[string]string

PlainMap implements Labels for a plain map.

Nil map is ok.

func (PlainMap) Copy

func (m PlainMap) Copy() PlainMap

Copy implements FlowLabels.

func (PlainMap) Get

func (m PlainMap) Get(key string) (string, bool)

Get implements FlowLabels.

func (PlainMap) SortedKeys

func (m PlainMap) SortedKeys() []string

SortedKeys implements FlowLabels.