Convenience aliases for containers using polymorphic allocators (library fundamentals TS)
The following convenience aliases and alias templates for containers using polymorphic allocators are defined in the std::experimental::pmr namespace.
Strings
| Alias/alias template | Alias for |
| Defined in header
<experimental/string> | |
| template<class CharT, class Traits=std::char_traits<CharT>> |
std::basic_string<CharT, Traits, polymorphic_allocator<CharT>>; |
| using string = | pmr::basic_string<char>; |
| using wstring = | pmr::basic_string<wchar_t>; |
| using u16string = | pmr::basic_string<char16_t>; |
| using u32string = | pmr::basic_string<char32_t>; |
Sequence containers
| Alias template | Alias for |
| Defined in header
<experimental/vector> | |
| template<class T> using vector = | std::vector<T, polymorphic_allocator<T>>; |
| Defined in header
<experimental/deque> | |
| template<class T> using deque = | std::deque<T, polymorphic_allocator<T>>; |
| Defined in header
<experimental/forward_list> | |
| template<class T> using forward_list = | std::forward_list<T, polymorphic_allocator<T>>; |
| Defined in header
<experimental/list> | |
| template<class T> using list = | std::list<T, polymorphic_allocator<T>>; |
Associative containers
| Alias template | Alias for |
| Defined in header
<experimental/map> | |
| template<class Key, class T, class Compare=std::less<Key>> |
std::map<Key, T, Compare, polymorphic_allocator<std::pair<const Key, T>>>; |
| template<class Key, class T, class Compare=std::less<Key>> |
std::multimap<Key, T, Compare, polymorphic_allocator<std::pair<const Key, T>>>; |
| Defined in header
<experimental/set> | |
| template<class Key, class Compare=std::less<Key>> |
std::set<Key, Compare, polymorphic_allocator<Key>>; |
| template<class Key, class Compare=std::less<Key>> |
std::multiset<Key, Compare, polymorphic_allocator<Key>>; |
Unordered associative containers
| Alias template | Alias for |
| Defined in header
<experimental/unordered_map> | |
| template<class Key, class T, class Hash = std::hash<Key>, |
std::unordered_map<Key, T, Hash, Pred, polymorphic_allocator<std::pair<const Key, T>>>; |
| template<class Key, class T, class Hash = std::hash<Key>, |
std::unordered_multimap<Key, T, Hash, Pred, polymorphic_allocator<std::pair<const Key, T>>>; |
| Defined in header
<experimental/unordered_set> | |
| template<class Key, class Hash = std::hash<Key>, |
std::unordered_set<Key, Hash, Pred, polymorphic_allocator<Key>>; |
| template<class Key, class Hash = std::hash<Key>, |
std::unordered_multiset<Key, Hash, Pred, polymorphic_allocator<Key>>; |
match_results
| Alias/alias template | Alias for |
| Defined in header
<experimental/regex> | |
| template<class BidirIt> using match_results = |
std::match_results<BidirIt, polymorphic_allocator<std::sub_match<BidirIt>>>; |
| using cmatch = | pmr::match_results<const char*>; |
| using wcmatch = | pmr::match_results<const wchar_t*>; |
| using smatch = | pmr::match_results<pmr::string::const_iterator>; |
| using wsmatch = | pmr::match_results<pmr::wstring::const_iterator>; |