Example #1
0
func ConnectRawReadChannelToTyped(c chan []byte, out chan reflect.Value, t reflect.Type, wg *sync.WaitGroup) (status *util.ChannelStatus) {
	status = util.NewChannelStatus()
	wg.Add(1)
	go func() {
		defer wg.Done()
		status.ReportStart()

		for data := range c {
			dec := gob.NewDecoder(bytes.NewBuffer(data))
			v := reflect.New(t)
			if err := dec.DecodeValue(v); err != nil {
				log.Fatal("data type:", v.Kind(), " decode error:", err)
			} else {
				out <- reflect.Indirect(v)
				status.ReportAdd(1)
			}
		}

		close(out)
		status.ReportClose()
	}()
	return status
}
Example #2
0
func ConnectTypedWriteChannelToRaw(writeChan reflect.Value, c chan []byte, wg *sync.WaitGroup) (status *util.ChannelStatus) {
	status = util.NewChannelStatus()
	wg.Add(1)
	go func() {
		defer wg.Done()
		status.ReportStart()

		var t reflect.Value
		for ok := true; ok; {
			if t, ok = writeChan.Recv(); ok {
				var buf bytes.Buffer
				enc := gob.NewEncoder(&buf)
				if err := enc.EncodeValue(t); err != nil {
					log.Fatal("data type:", t.Type().String(), " ", t.Kind(), " encode error:", err)
				}
				c <- buf.Bytes()
				status.ReportAdd(1)
			}
		}
		close(c)
		status.ReportClose()
	}()
	return status
}