A Faster Serialization Library Based on Compile-time Reflection and C++ 20 - Yu Qi - CppCon 2022
https://cppcon.org/
---
A Faster Serialization Library Based on Compile-time Reflection and C++ 20 - Yu Qi - CppCon 2022
https://github.com/CppCon/CppCon2022
A serialization library based on compile-time reflection and C++20 is much more easier to use than protobuf and msgpack, no DSL definition, no macros and no invasive because of c++ 20.
The library is 3x faster than msgpack and protobuf, even hundreds times faster in some special scene, how to do it?
1. How to reflect an object with c++20;
2. Design a parsing faster data formats utilize static reflection;
3. Do special optimization for trivial copyable objects according to static reflection;
4. Compile time type hash make binary data size smaller and deserialization more safe;
5. std::optional can help to keep backward compatibility;
The talk will cover above points.
---
Yu Qi
Yu is a C++ programmer with 15 years experience who lives in Hangzhou, Zhejiang province, China. He loves modern C++ and has founded an open source community ( http://www.purecpp.cn/ ) to promote modern C++ in China. His focus is distributed systems and he is the author of rest_rpc, an RPC library implemented in C++14. Yu's github is https://github.com/qicosmos . Yu wrote a Chinese language book about C++11 in 2015: http://item.jd.com/11701870.html The title translates as "C++11 In Depth."
---
Videos Streamed & Edited by Digital Medium: http://online.digital-medium.co.uk
#cppcon #programming #serialization
Watch video A Faster Serialization Library Based on Compile-time Reflection and C++ 20 - Yu Qi - CppCon 2022 online, duration hours minute second in high quality that is uploaded to the channel CppCon 01 January 1970. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 11,386 times and liked it 264 visitors.
