Merge pull request #685 from milosgajdos83/default-network

Default network implementation

network/resolver/dns/dns.go

@@ -8,6 +8,7 @@ import (
 	"github.com/micro/go-micro/network/resolver"
 )
 
+// Resolver is a DNS network resolve
 type Resolver struct{}
 
 // Resolve assumes ID is a domain name e.g micro.mu

network/resolver/http/http.go

@@ -10,6 +10,7 @@ import (
 	"github.com/micro/go-micro/network/resolver"
 )
 
+// Resolver is a HTTP network resolver
 type Resolver struct {
 	// If not set, defaults to http
 	Proto string

network/resolver/registry/registry.go

@@ -6,6 +6,7 @@ import (
 	"github.com/micro/go-micro/registry"
 )
 
+// Resolver is a registry network resolver
 type Resolver struct {
 	// Registry is the registry to use otherwise we use the defaul
 	Registry registry.Registry

network/resolver/resolver.go

@@ -5,7 +5,7 @@ package resolver
 // via the name to connect to. This is done based on Network.Name().
 // Before we can be part of any network, we have to connect to it.
 type Resolver interface {
-	// Resolve returns a list of addresses for an name
+	// Resolve returns a list of addresses for a name
 	Resolve(name string) ([]*Record, error)
 }