Implementation of Nodes method. First take on full handler

network/network.go

@@ -19,6 +19,18 @@ var (
 	AnnounceTime = 30 * time.Second
 )
 
+// Node is network node
+type Node interface {
+	// Id is node id
+	Id() string
+	// Address is node bind address
+	Address() string
+	// Neighbourhood is node neighbourhood
+	Neighbourhood() []Node
+	// Network is the network node is in
+	Network() Network
+}
+
 // Network is micro network
 type Network interface {
 	// Node is network node
@@ -39,16 +51,6 @@ type Network interface {
 	Server() server.Server
 }
 
-// Node is network node
-type Node interface {
-	// Id is node id
-	Id() string
-	// Address is node bind address
-	Address() string
-	// Network is the network node is in
-	Network() Network
-}
-
 // NewNetwork returns a new network interface
 func NewNetwork(opts ...Option) Network {
 	return newNetwork(opts...)