registry

Documentation

Index

• Constants
• func NewResolverBuilder(registry Registry) resolver.Builder
• type Instance
• type Registry
• type RegistryChange
• type RegistryChangeType
• type Service

Constants

const Scheme = "registry"

Functions

func NewResolverBuilder

func NewResolverBuilder(registry Registry) resolver.Builder

Types

type Instance

type Instance interface {
	ServiceName() string
	Address() string
}

type Registry

type Registry interface {
	Register(serviceInstance Instance) error
	Deregister(serviceInstance Instance) error
	Instances(service string) []Instance
	Watch(service string) (<-chan RegistryChange, func())
}

Registry provides a way for services to register/deregister in services and resolve service name to an array of available (healthy) endpoints.

type RegistryChange

type RegistryChange struct {
	Instance Instance
	Type     RegistryChangeType
}

type RegistryChangeType

type RegistryChangeType int

const (
	RCTRegistered RegistryChangeType = iota
	RCTDeregistered
)

type Service

type Service interface {
	Name() string
}