std::unordered_map<Key,T,Hash,KeyEqual,Allocator>::unordered_map - cppreference.com ([original](https://en.cppreference.com/w/cpp/container/unordered%5Fmap/unordered%5Fmap.html)) (raw)

| ~unordered_map(); | | (since C++11) (constexpr since C++26) | | ------------------- | | ------------------------------------- |

Destructs the unordered_map. The destructors of the elements are called and the used storage is deallocated.

[edit] Complexity

Linear in the size of *this.

[edit] Notes

If the elements are pointers, the pointed-to objects are not destroyed.