http://CppCon.org/ Discussion & Comments: https://www.reddit.com/r/cpp/ Presentation Slides, PDFs, Source Code and other presenter materials are available at: https://github.com/CppCon/CppCon2019 — Back to Basics: Virtual Dispatch and its Alternatives Code efficiency is one of the strongest features of modern C++, therefore broadly used in industries with a need for high performance, such as Real-Time or Embedded Systems. In this talk, we will go through the search for high run-time efficiency using the dispatch mechanism. We will start by providing tools for understanding and estimating run-time performance cost. Next, we'll analyze a test case, and dive into some of the most fundamental components of the language such as inheritance, and templates. We will continue by introducing implementations which produce high run-time efficiency code such as CRTP, std::variant and visitor, and use them to maximize performance. Finally, we will do benchmarking and draw conclusions, and try to answer the question - How can we use C++ ideally for achieving high-performance efficiency? — Inbal Levi Software engineer, SolarEdge Inbal Levi is a C++ enthusiastic, embedded software engineer with a passion for high performance. — Videos Filmed & Edited by Bash Films: http://www.BashFilms.com/ *-----* Register Now For CppCon 2022: https://cppcon.org/registration/ *-----*