tag

Documentation

Overview

Package tag provides types for filtering replica set members using tags in a read preference.

For more information about read preference tags, see https://www.mongodb.com/docs/manual/core/read-preference-tags/

Index

• type Set
  • func NewTagSetFromMap(m map[string]string) Set
  • func NewTagSetsFromMaps(maps []map[string]string) []Set
  • func (ts Set) Contains(name, value string) bool
  • func (ts Set) ContainsAll(other []Tag) bool
  • func (ts Set) String() string
• type Tag
  • func (tag Tag) String() string

Types

type Set

type Set []Tag

Set is an ordered list of Tags.

func NewTagSetFromMap

func NewTagSetFromMap(m map[string]string) Set

NewTagSetFromMap creates a tag set from a map.

For more information about read preference tags, see https://www.mongodb.com/docs/manual/core/read-preference-tags/

func NewTagSetsFromMaps

func NewTagSetsFromMaps(maps []map[string]string) []Set

NewTagSetsFromMaps creates a list of tag sets from a slice of maps.

For more information about read preference tags, see https://www.mongodb.com/docs/manual/core/read-preference-tags/

func (Set) Contains

func (ts Set) Contains(name, value string) bool

Contains indicates whether the name/value pair exists in the tagset.

func (Set) ContainsAll

func (ts Set) ContainsAll(other []Tag) bool

ContainsAll indicates whether all the name/value pairs exist in the tagset.

func (Set) String

func (ts Set) String() string

String returns a human-readable human-readable description of the tagset.

type Tag

type Tag struct {
	Name  string
	Value string
}

Tag is a name/value pair.

func (Tag) String

func (tag Tag) String() string

String returns a human-readable human-readable description of the tag.