Function downgradeFlexibleEncoder

encoder_decoder.go:146–155

(pe packetEncoder)

}

func downgradeFlexibleEncoder(pe packetEncoder) packetEncoder {
	switch pe := pe.(type) {
	case *prepFlexibleEncoder:
		return pe.prepEncoder
	case *realFlexibleEncoder:
		return pe.realEncoder
	default:
		return pe
	}
}