22 Containers library [containers]

22.3 Sequence containers [sequences]

22.3.6 Header <vector> synopsis [vector.syn]

#include <compare> // see [compare.syn] #include <initializer_list> // see [initializer.list.syn] namespace std { // [vector], class template vector template<class T, class Allocator = allocator<T>> class vector; template<class T, class Allocator> constexpr bool operator==(const vector<T, Allocator>& x, const vector<T, Allocator>& y); template<class T, class Allocator> constexpr synth-three-way-result<T> operator<=>(const vector<T, Allocator>& x, const vector<T, Allocator>& y); template<class T, class Allocator> constexpr void swap(vector<T, Allocator>& x, vector<T, Allocator>& y) noexcept(noexcept(x.swap(y))); template<class T, class Allocator, class U> constexpr typename vector<T, Allocator>::size_type erase(vector<T, Allocator>& c, const U& value); template<class T, class Allocator, class Predicate> constexpr typename vector<T, Allocator>::size_type erase_if(vector<T, Allocator>& c, Predicate pred); // [vector.bool], class vector<bool> template<class Allocator> class vector<bool, Allocator>; // hash support template<class T> struct hash; template<class Allocator> struct hash<vector<bool, Allocator>>; namespace pmr { template<class T> using vector = std::vector<T, polymorphic_allocator<T>>; } }