labels

Documentation

Index

• func Compare(a, b Labels) int
• type Label
  • func (l *Label) Tag() string
  • func (l *Label) ToByte() []byte
• type Labels
  • func FromMap(m map[string]string) Labels
  • func New(ls ...Label) Labels
  • func (ls Labels) Equals(o Labels) bool
  • func (ls Labels) Hash() uint64
  • func (ls Labels) Len() int
  • func (ls Labels) Less(i, j int) bool
  • func (ls Labels) Serialize() string
  • func (ls Labels) String() string
  • func (ls Labels) Swap(i, j int)

Functions

func Compare

func Compare(a, b Labels) int

Compare compares the two label sets. The result will be 0 if a==b, <0 if a < b, and >0 if a > b.

Types

type Label

type Label struct {
	Name, Value string
}

Label is a key/value pair of strings.

func (*Label) Tag

func (l *Label) Tag() string

func (*Label) ToByte

func (l *Label) ToByte() []byte

type Labels

type Labels []Label

func FromMap

func FromMap(m map[string]string) Labels

func New

func New(ls ...Label) Labels

New returns a sorted Labels from the given labels. The caller has to guarantee that all label names are unique.

func (Labels) Equals

func (ls Labels) Equals(o Labels) bool

func (Labels) Hash

func (ls Labels) Hash() uint64

Hash returns a hash value for the label set.

func (Labels) Len

func (ls Labels) Len() int

func (Labels) Less

func (ls Labels) Less(i, j int) bool

func (Labels) Serialize

func (ls Labels) Serialize() string

func (Labels) String

func (ls Labels) String() string

func (Labels) Swap

func (ls Labels) Swap(i, j int)