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skarupke / flat_hash_map

A very fast hashtable
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try_emplace c++17 STL feature #21

Open WeHaveCookie opened 5 years ago

WeHaveCookie commented 5 years ago

Hello ! I added the try_emplace feature for my use in flat_hash_map. So I share the change if you want to integrate this feature. Feel free to rewrite properly if needed.

https://en.cppreference.com/w/cpp/container/map/try_emplace