// Cache is the registry cache interface
type Cache interface {
	// embed the registry interface
	registry.Registry
	// stop the cache watcher
	Stop()
}

import (
	"github.com/jinbanglin/go-micro/registry"
	"github.com/jinbanglin/go-rcache"
)

r := registry.NewRegistry()
cache := rcache.New(r)

services, _ := cache.GetService("my.service")