refactor: move definition of Peer and related types

router/peer.go

@@ -5,8 +5,19 @@ import (
 	"log"
 	"net"
 	"sort"
+	"sync"
 )
 
+type Peer struct {
+	sync.RWMutex
+	Name          PeerName
+	NameByte      []byte
+	UID           uint64
+	version       uint64
+	localRefCount uint64
+	connections   map[PeerName]Connection
+}
+
 func NewPeer(name PeerName, uid uint64, version uint64) *Peer {
 	if uid == 0 {
 		uid = randUint64()
@@ -144,6 +155,17 @@ func (peer *Peer) Routes(stopAt *Peer, symmetric bool) (bool, map[PeerName]PeerN
 	return false, routes
 }
 
+type LocalPeer struct {
+	*Peer
+	Router    *Router
+	queryChan chan<- *PeerInteraction
+}
+
+type PeerInteraction struct {
+	Interaction
+	payload interface{}
+}
+
 func StartLocalPeer(name PeerName, router *Router) *LocalPeer {
 	peer := &LocalPeer{Peer: NewPeer(name, 0, 0), Router: router}
 	queryChan := make(chan *PeerInteraction, ChannelSize)

router/types.go

@@ -25,27 +25,6 @@ type Router struct {
 	LogFrame        func(string, []byte, *layers.Ethernet)
 }
 
-type Peer struct {
-	sync.RWMutex
-	Name          PeerName
-	NameByte      []byte
-	UID           uint64
-	version       uint64
-	localRefCount uint64
-	connections   map[PeerName]Connection
-}
-
-type LocalPeer struct {
-	*Peer
-	Router    *Router
-	queryChan chan<- *PeerInteraction
-}
-
-type PeerInteraction struct {
-	Interaction
-	payload interface{}
-}
-
 type Connection interface {
 	Local() *Peer
 	Remote() *Peer