wr

Documentation

Overview

wr is Weighted random

Index

• type Selector
  • func NewSelector(serviceName string, opts ...SelectorOption) *Selector
  • func (s *Selector) AddNode(node servicer.Node) (err error)
  • func (s *Selector) AfterHandle(info selector.HandleInfo)
  • func (s *Selector) DeleteNode(node servicer.Node) (err error)
  • func (s *Selector) GetNodes() (nodes []servicer.Node, err error)
  • func (s *Selector) Select() (node servicer.Node, err error)
  • func (s *Selector) ServiceName() string
• type SelectorOption

Types

type Selector

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

func NewSelector

func NewSelector(serviceName string, opts ...SelectorOption) *Selector

func (*Selector) AddNode

func (s *Selector) AddNode(node servicer.Node) (err error)

func (*Selector) AfterHandle

func (s *Selector) AfterHandle(info selector.HandleInfo)

func (*Selector) DeleteNode

func (s *Selector) DeleteNode(node servicer.Node) (err error)

func (*Selector) GetNodes

func (s *Selector) GetNodes() (nodes []servicer.Node, err error)

func (*Selector) Select

func (s *Selector) Select() (node servicer.Node, err error)

func (*Selector) ServiceName

func (s *Selector) ServiceName() string

type SelectorOption

type SelectorOption func(*Selector)