add comment

server.go

@@ -1,3 +1,4 @@
+// Package notify is a package which provide common tcp/udp/unix socket service
 package notify
 
 import (
@@ -7,18 +8,23 @@ import (
 	"b612.me/starainrt"
 )
 
+// Queue 是用来处理收发信息的简单消息队列
 var Queue *starainrt.StarQueue
+
+// FuncLists 记录了被通知项所记录的函数
 var FuncLists map[string]func(NetMsg) string
 var serverStopSign chan int
 var notifychan chan int
 
+// NetMsg 指明当前被通知的关键字
 type NetMsg struct {
 	Conn net.Conn
 	key  string
 }
 
-func (this *NetMsg) Send(msg string) error {
-	_, err := this.Conn.Write(Queue.BuildMessage(this.key + "||" + msg))
+// Send 用于向client端发送数据
+func (nmsg *NetMsg) Send(msg string) error {
+	_, err := nmsg.Conn.Write(Queue.BuildMessage(nmsg.key + "||" + msg))
 	return err
 }
 
@@ -27,6 +33,8 @@ func init() {
 	Queue = starainrt.NewQueue()
 	FuncLists = make(map[string]func(NetMsg) string)
 }
+
+// NewNotifyS 开启一个新的Server端通知
 func NewNotifyS(netype, value string) error {
 	listener, err := net.Listen(netype, value)
 	if err == nil {
@@ -67,6 +75,7 @@ func NewNotifyS(netype, value string) error {
 	return err
 }
 
+// SetNotify 用于设置通知关键词和调用函数
 func SetNotify(name string, data func(NetMsg) string) {
 	FuncLists[name] = data
 }
@@ -96,6 +105,7 @@ func notify() {
 	}
 }
 
+// ServerStop 用于终止Server端运行
 func ServerStop() {
 	serverStopSign <- 0
 }