.

git-svn-id: svn://47.119.165.148/zhub@58 e63fbceb-bcc3-4977-ac22-735b83d8d0f4

zsub/zgroup.go

@@ -0,0 +1,33 @@
+package zsub
+
+import "sync"
+
+type ZGroup struct { //ZGroup
+	sync.Mutex
+	conns  []*ZConn
+	offset int
+	chMsg  chan string // 组消息即时投递
+}
+
+func createZGroup(c *ZConn) *ZGroup {
+	zgroup := &ZGroup{
+		conns: []*ZConn{},
+		chMsg: make(chan string, 100),
+	}
+
+	// 开启消息推送
+	go func() {
+		for {
+			msg, ok := <-zgroup.chMsg
+			if !ok {
+				break
+			}
+
+			for _, c := range zgroup.conns {
+				(*c.conn).Write([]byte(msg))
+				zgroup.offset++
+			}
+		}
+	}()
+	return zgroup
+}