infra
/
goutils
Archived
1
0
Fork 0

패키지이동

This commit is contained in:
Sangbum Kim 2018-06-09 12:58:26 +09:00
parent 5e63a2b446
commit b15525f489
3 changed files with 38 additions and 2 deletions

View File

@ -1,4 +1,4 @@
package buf package async
import ( import (
"container/list" "container/list"

36
async/iface_queue.go Normal file
View File

@ -0,0 +1,36 @@
package async
import (
"container/list"
)
// 블럭되지 않는 큐체널
func NewQueue() (chan<- interface{}, <-chan interface{}) {
send := make(chan interface{}, 1)
receive := make(chan interface{}, 1)
go manageQueue(send, receive)
return send, receive
}
func manageQueue(send <-chan interface{}, receive chan<- interface{}) {
queue := list.New()
defer close(receive)
for {
if front := queue.Front(); front == nil {
if value, ok := <-send; ok {
queue.PushBack(value)
} else {
break
}
} else {
select {
case receive <- front.Value.(interface{}):
queue.Remove(front)
case value, ok := <-send:
if ok {
queue.PushBack(value)
}
}
}
}
}

View File

@ -1,4 +1,4 @@
package buf package async
import ( import (
"container/list" "container/list"