on the go way (six)the usage of select which prevent form blocking
when used the select word ,sometimes it may be blocked ,we can use the timer to prevent form being blocking
which used as follows:
1 package main 2 3 import ( 4 "fmt" 5 "time" 6 ) 7 8 func main() { 9 c := make(chan int) 10 o := make(chan bool) 11 go func() { 12 for { 13 select { 14 case v := <-c: 15 fmt.Println("result is ", v) 16 case a := <-time.After(5 * time.Second): 17 fmt.Println("time out", a) 18 o <- true 19 break 20 } 21 } 22 }() 23 24 <-o 25 }
posted @ 2016-03-23 12:01 AAAAAApple 阅读(262) 评论(0) 推荐(0) 编辑