Function Copy

vector/vio/io.go:87–97

(dst Pusher, src Puller)

}

func Copy(dst Pusher, src Puller) error {
	for {
		vec, err := src.Pull(false)
		if err != nil || vec == nil {
			return err
		}
		if err := dst.Push(vec); err != nil {
			return err
		}
	}
}

func CopyMux(outputs map[string]Pusher, parent Puller) error {
	for {