package main

type Option struct {
	Code OptionCode
	Data []byte
}

func (o Option) Size() uint8 {
	if len(o.Data) > 0 {
		return uint8(o.Data[0])
	}
	return 0
}

type Options map[OptionCode]Option

func (opts Options) HasOption(code OptionCode) bool {
	_, exists := opts[code]
	return exists
}