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Binary Object Serialization - Chris Ryan - CppNow 2022

This talk will describe a minimally intrusive technique to add serialization to a set of classes, traversing the hierarchical data, persisting in a binary format and dynamic reconstruction.
When storing, it can deduce the data types using Template Argument Deduction (TAD).
When loading, it uses a homebrew reflection technique for dynamic object creation. Reflection as a language feature will be unavailable until at least C++26. This serialization technique can dynamically recreate a persisted complex data structure/structure network. This is a platform agnostic technique. Not everybody is yet able to migrate to C++20, so this is using a C++14 compliant SFINAE/std::enable_if＜＞ mechanism. We will also explore optimizations and what it takes to convert this technique to use C++20 concepts.
Category: Metaprogramming and Tooling/Utilities
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Chris Ryan

Chris Ryan was classically trained in software and hardware engineering. He is well experienced in Modern C++ on extremely large/complex problem spaces and Classic ‘C’ on Embedded/Firmware devices (large & small). Chris has no interest in C#/.Net, Java, js or any web-ish tech.
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