Add ErrNotFound

This commit is contained in:
Asim 2016-02-25 12:42:31 +00:00
parent 1d1b26c545
commit 93b923261c

View File

@ -1,5 +1,9 @@
package registry package registry
import (
"errors"
)
// The registry provides an interface for service discovery // The registry provides an interface for service discovery
// and an abstraction over varying implementations // and an abstraction over varying implementations
// {consul, etcd, zookeeper, ...} // {consul, etcd, zookeeper, ...}
@ -18,6 +22,8 @@ type RegisterOption func(*RegisterOptions)
var ( var (
DefaultRegistry = newConsulRegistry([]string{}) DefaultRegistry = newConsulRegistry([]string{})
ErrNotFound = errors.New("not found")
) )
func NewRegistry(addrs []string, opt ...Option) Registry { func NewRegistry(addrs []string, opt ...Option) Registry {