std::__debug::u..._Pred, _Alloc >(3cxx) std::__debug::u..._Pred, _Alloc >(3cxx)
NAME
std::__debug::unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc > - Class
std::unordered_map with safety/checking/debug instrumentation.
SYNOPSIS
#include <unordered_map>
Inherits __gnu_debug::_Safe_container< _SafeContainer, _Alloc,
_SafeBase, _IsCxx11AllocatorAware >, and unordered_map< _Key, _Tp,
std::hash< _Key >, std::equal_to< _Key >, std::allocator< std::pair<
const _Key, _Tp > > >.
Public Types
typedef _Base::allocator_type allocator_type
typedef __gnu_debug::_Safe_iterator< _Base_const_iterator, unordered_map
> const_iterator
typedef __gnu_debug::_Safe_local_iterator< _Base_const_local_iterator,
unordered_map > const_local_iterator
typedef _Base::const_pointer const_pointer
typedef _Base::const_reference const_reference
typedef _Base::difference_type difference_type
typedef _Base::hasher hasher
using insert_return_type = _Node_insert_return< iterator, node_type >
typedef __gnu_debug::_Safe_iterator< _Base_iterator, unordered_map >
iterator
typedef _Base::key_equal key_equal
typedef _Base::key_type key_type
typedef __gnu_debug::_Safe_local_iterator< _Base_local_iterator,
unordered_map > local_iterator
typedef _Base::mapped_type mapped_type
using node_type = typename _Base::node_type
typedef _Base::pointer pointer
typedef _Base::reference reference
typedef _Base::size_type size_type
typedef _Base::value_type value_type
Public Member Functions
unordered_map (_Base_ref __x)
template<typename _InputIterator > unordered_map (_InputIterator
__first, _InputIterator __last, size_type __n, const allocator_type
&__a)
template<typename _InputIterator > unordered_map (_InputIterator
__first, _InputIterator __last, size_type __n, const hasher &__hf,
const allocator_type &__a)
template<typename _InputIterator > unordered_map (_InputIterator
__first, _InputIterator __last, size_type __n=0, const hasher
&__hf=hasher(), const key_equal &__eql=key_equal(), const
allocator_type &__a=allocator_type())
unordered_map (const allocator_type &__a)
unordered_map (const unordered_map &)=default
unordered_map (const unordered_map &__umap, const allocator_type &__a)
unordered_map (initializer_list< value_type > __l, size_type __n, const
allocator_type &__a)
unordered_map (initializer_list< value_type > __l, size_type __n, const
hasher &__hf, const allocator_type &__a)
unordered_map (initializer_list< value_type > __l, size_type __n=0,
const hasher &__hf=hasher(), const key_equal &__eql=key_equal(),
const allocator_type &__a=allocator_type())
unordered_map (size_type __n, const allocator_type &__a)
unordered_map (size_type __n, const hasher &__hf, const allocator_type
&__a)
unordered_map (size_type __n, const hasher &__hf=hasher(), const
key_equal &__eql=key_equal(), const allocator_type
&__a=allocator_type())
unordered_map (unordered_map &&)=default
unordered_map (unordered_map &&__umap, const allocator_type &__a)
noexcept(noexcept(_Base(std::move(__umap), __a)))
const _Base & _M_base () const noexcept
_Base & _M_base () noexcept
const_iterator begin () const noexcept
iterator begin () noexcept
local_iterator begin (size_type __b)
const_local_iterator begin (size_type __b) const
size_type bucket_size (size_type __b) const
const_iterator cbegin () const noexcept
const_local_iterator cbegin (size_type __b) const
const_iterator cend () const noexcept
const_local_iterator cend (size_type __b) const
void clear () noexcept
template<typename... _Args> std::pair< iterator, bool > emplace (_Args
&&... __args)
template<typename... _Args> iterator emplace_hint (const_iterator
__hint, _Args &&... __args)
const_iterator end () const noexcept
iterator end () noexcept
local_iterator end (size_type __b)
const_local_iterator end (size_type __b) const
template<typename _Kt , typename = std::__has_is_transparent_t<_Hash,
_Kt>, typename = std::__has_is_transparent_t<_Pred, _Kt>>
std::pair< iterator, iterator > equal_range (const _Kt &__k)
template<typename _Kt , typename = std::__has_is_transparent_t<_Hash,
_Kt>, typename = std::__has_is_transparent_t<_Pred, _Kt>>
std::pair< const_iterator, const_iterator > equal_range (const _Kt
&__k) const
std::pair< iterator, iterator > equal_range (const key_type &__key)
std::pair< const_iterator, const_iterator > equal_range (const key_type
&__key) const
_Base_iterator erase (_Base_const_iterator __it)
size_type erase (const key_type &__key)
iterator erase (const_iterator __first, const_iterator __last)
iterator erase (const_iterator __it)
iterator erase (iterator __it)
node_type extract (const key_type &__key)
node_type extract (const_iterator __position)
template<typename _Kt , typename = std::__has_is_transparent_t<_Hash,
_Kt>, typename = std::__has_is_transparent_t<_Pred, _Kt>> iterator
find (const _Kt &__k)
template<typename _Kt , typename = std::__has_is_transparent_t<_Hash,
_Kt>, typename = std::__has_is_transparent_t<_Pred, _Kt>>
const_iterator find (const _Kt &__k) const
iterator find (const key_type &__key)
const_iterator find (const key_type &__key) const
template<typename _InputIterator > void insert (_InputIterator __first,
_InputIterator __last)
template<typename _Pair , typename = typename
std::enable_if<std::is_constructible<value_type,
_Pair&&>::value>::type> std::pair< iterator, bool > insert (_Pair
&&__obj)
std::pair< iterator, bool > insert (const value_type &__obj)
template<typename _Pair , typename = typename
std::enable_if<std::is_constructible<value_type,
_Pair&&>::value>::type> iterator insert (const_iterator __hint,
_Pair &&__obj)
iterator insert (const_iterator __hint, const value_type &__obj)
iterator insert (const_iterator __hint, node_type &&__nh)
iterator insert (const_iterator __hint, value_type &&__x)
insert_return_type insert (node_type &&__nh)
void insert (std::initializer_list< value_type > __l)
std::pair< iterator, bool > insert (value_type &&__x)
template<typename _Obj > pair< iterator, bool > insert_or_assign (const
key_type &__k, _Obj &&__obj)
template<typename _Obj > iterator insert_or_assign (const_iterator
__hint, const key_type &__k, _Obj &&__obj)
template<typename _Obj > iterator insert_or_assign (const_iterator
__hint, key_type &&__k, _Obj &&__obj)
template<typename _Obj > pair< iterator, bool > insert_or_assign
(key_type &&__k, _Obj &&__obj)
float max_load_factor () const noexcept
void max_load_factor (float __f)
template<typename _H2 , typename _P2 > void merge (unordered_map< _Key,
_Tp, _H2, _P2, _Alloc > &&__source)
template<typename _H2 , typename _P2 > void merge (unordered_map< _Key,
_Tp, _H2, _P2, _Alloc > &__source)
template<typename _H2 , typename _P2 > void merge (unordered_multimap<
_Key, _Tp, _H2, _P2, _Alloc > &&__source)
template<typename _H2 , typename _P2 > void merge (unordered_multimap<
_Key, _Tp, _H2, _P2, _Alloc > &__source)
unordered_map & operator= (const unordered_map &)=default
unordered_map & operator= (initializer_list< value_type > __l)
unordered_map & operator= (unordered_map &&)=default
void swap (unordered_map &__x) noexcept(noexcept(declval< _Base &
>().swap(__x)))
template<typename... _Args> pair< iterator, bool > try_emplace (const
key_type &__k, _Args &&... __args)
template<typename... _Args> iterator try_emplace (const_iterator __hint,
const key_type &__k, _Args &&... __args)
template<typename... _Args> iterator try_emplace (const_iterator __hint,
key_type &&__k, _Args &&... __args)
template<typename... _Args> pair< iterator, bool > try_emplace (key_type
&&__k, _Args &&... __args)
Protected Member Functions
constexpr void _M_swap (_Safe_container &__x) noexcept
Friends
template<typename _ItT , typename _SeqT , typename _CatT > class
::__gnu_debug::_Safe_iterator
template<typename _ItT , typename _SeqT > class
::__gnu_debug::_Safe_local_iterator
Detailed Description
template<typename _Key, typename _Tp, typename _Hash = std::hash<_Key>,
typename _Pred = std::equal_to<_Key>, typename _Alloc =
std::allocator<std::pair<const _Key, _Tp> >>
class std::__debug::unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc
>"Class std::unordered_map with safety/checking/debug instrumentation.
Author
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libststd::__debug::u..._Pred, _Alloc >(3cxx)
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