How objects become bytes

1251    template <typename Stream>
1252    void Serialize(Stream& s) const
1253    {
1254        ParamsStream ss{s, m_params};
1255        ::Serialize(ss, m_object);
1256    }
1257    template <typename Stream>
1258    void Unserialize(Stream& s)
1259    {
1260        ParamsStream ss{s, m_params};
1261        ::Unserialize(ss, m_object);
1262    }
1263};
1264
1265/**
1266 * Helper macro for SerParams structs
1267 *
1268 * Allows you define SerParams instances and then apply them directly
1269 * to an object via function call syntax, eg:
1270 *
1271 *   constexpr SerParams FOO{....};
1272 *   ss << FOO(obj);
1273 */
1274#define SER_PARAMS_OPFUNC                                                                \
1275    /**                                                                                  \
1276     * Return a wrapper around t that (de)serializes it with specified parameter params. \
1277     *                                                                                   \
1278     * See SER_PARAMS for more information on serialization parameters.                  \
1279     */                                                                                  \
1280    template <typename T>                                                                \
1281    auto operator()(T&& t) const                                                         \
1282    {                                                                                    \
1283        return ParamsWrapper{*this, t};                                                  \
1284    }
1285
1286#endif // BITCOIN_SERIALIZE_H
1287