Method In

packetconn.go:79–87

(b []byte)

}

func (c *PacketConn) In(b []byte) error {
	select {
	case c.InCh <- b:
		return nil
	case <-c.Done:
		return errors.New("closed")
	}
	return nil
}

func (c *PacketConn) Read(b []byte) (int, error) {
	if c.First != nil {