std::unordered_set::clear

From cppreference.com

 
 
 
 
void clear();
(since C++11)

Removes all elements from the container.

Invalidates any references, pointers, or iterators referring to contained elements. May also invalidate past-the-end iterators.

Parameters

(none)

Return value

(none)

Exceptions

noexcept specification:  
noexcept
  

Complexity

Linear in the size of the container.


See also

erases elements
(public member function)