func (q *queueC) Enqueue(i interface{}, timeout time.Duration) bool {
if timeout > 0 {
timer := recycler.GetTimer(timeout)
defer recycler.GiveTimer(timer)
select {
case q.c <- i:
case <-timer.C:
return false
}
} else {
q.c <- i
}
return true
}
func (t *Task) GetWithTimeout(timeout time.Duration) interface{} {
if timeout == 0 {
return t.Get()
} else {
timer := recycler.GetTimer(timeout)
defer recycler.GiveTimer(timer)
select {
case r, ok := <-t.r:
if ok {
return r
} else {
return nil
}
case <-timer.C:
return nil
}
}
return nil
}
func (q *queueC) Dequeue(timeout time.Duration) (i interface{}, ok bool) {
if timeout > 0 {
timer := recycler.GetTimer(timeout)
defer recycler.GiveTimer(timer)
select {
case i, ok = <-q.c:
return i, ok
case <-timer.C:
return nil, false
}
} else {
select {
case i, ok = <-q.c:
return i, ok
}
}
return nil, false
}