std::swap(std::vector)
From cppreference.com
template< class T, class Alloc > void swap( vector<T,Alloc> &lhs, vector<T,Alloc> &rhs ); |
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Specializes the std::swap algorithm for std::vector. Swaps the contents of lhs and rhs. Calls lhs.swap(rhs).
Contents |
[edit] Parameters
lhs, rhs | - | containers whose contents to swap |
[edit] Return value
(none)
[edit] Complexity
Constant.
[edit] See also
swaps the contents (public member function) |