William8915
anonymous
/ gist:a67ba4695c223a905ff108ed8b9a342f
Created
July 8, 2017 10:22
Abusing co_await for optionals in C++
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| // Changed awaiter to not leak memory on suspension thanks to /u/Enemii. | |
| #include <experimental/coroutine> | |
| #include <iostream> | |
| #include <memory> | |
| #include <optional> | |
| #include <utility> | |
| template<typename T> | |
| class shared_optional { |