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CppNorth 2024, The Canadian C++ Conference
July 21-24, 2024 • Toronto, Canada
At the Microsoft Canadian Headquarters (Suite 4400)
In: CIBC SQUARE, 81 Bay St., Toronto, ON M5J 0E7, Canada
Tuesday July 23, 2024 16:15 - 17:15 EDT
Ever found a codebase full of function pointers and thought, there must be a better way? You found that better way, introduced std::function and now have a horrific performance regression? Performance problems are perfectly normal, and std::function_ref is here to help.std::function_ref is a vocabulary type that does not throw, does not allocate, improves compile-times and reduces memory footprint, all with a single abstraction.
In this session, we will go through how C++26’s std::function_ref provides these benefits, what it is and when you should use it.

Speakers
avatar for David Ledger

David Ledger

I've worked mostly on embedded systems for a variety of industries. I've worked on test equipment, medical devices, and I am now working in the semiconductor industry. I enjoy designing ergonomic C++ libraries.
Tuesday July 23, 2024 16:15 - 17:15 EDT
Track A

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