std::unordered_set<Key,Hash,KeyEqual,Allocator>::~unordered_set - cppreference.com

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C++

Containers library

std::unordered_set

Member types
Member functions
Non-member functions
Deduction guides (C++17)

~unordered_set();

(since C++11)

A destructor. Destructs the unordered_set. The destructors of the elements are called and the used storage is deallocated. Note, that if the elements are pointers, the pointed-to objects are not destroyed.

Complexity

Linear in the size of the unordered_set.