public override byte[] toBinary()
    {
        writer = new st.net.NetBase.ByteWriter();
        ushort lenshop_items = (ushort)shop_items.Count;

        writer.write_short(lenshop_items);
        for (int i_shop_items = 0; i_shop_items < lenshop_items; i_shop_items++)
        {
            st.net.NetBase.shop_list listData = shop_items[i_shop_items];
            listData.toBinary(writer);
        }
        return(writer.data);
    }
    public override void fromBinary(byte[] binary)
    {
        reader = new st.net.NetBase.ByteReader(binary);
        ushort lenshop_items = reader.Read_ushort();

        shop_items = new List <st.net.NetBase.shop_list>();
        for (int i_shop_items = 0; i_shop_items < lenshop_items; i_shop_items++)
        {
            st.net.NetBase.shop_list listData = new st.net.NetBase.shop_list();
            listData.fromBinary(reader);
            shop_items.Add(listData);
        }
    }