std::vector<bool>::swap

From cppreference.com
Defined in header <vector>
static void swap(reference x, reference y);

Swaps the contents of x and y.

Parameters

x - std::vector<bool>::reference value to swap with y
y - std::vector<bool>::reference value to swap with x

Return value

(none)

See also

proxy class representing a reference to a single bool
(class)
specializes the std::swap algorithm
(function template)