mirror of
https://github.com/opnsense/src.git
synced 2026-02-14 00:04:14 -05:00
9729cf0934
numbers):
r242679 Implement the plugin-based version of std::search. There are no
searchers yet; those are coming soon.
r242682 Implement the default searcher for std::experimental::search.
r243728 Add <experimental/any> v2.
r245330 implement more of N4258 - Cleaning up noexcept in the standard
library. Specifically add new noexcept stuff to vector and
string's move-assignment operations
r245334 Fix PR22606 - Leak pthread_key with static storage duration to
ensure all of thread-local destructors are called.
r245335 Fix PR23589: std::function doesn't recognize null pointer to
varargs function.
r247036 Implementation of Boyer-Moore and Boyer-Moore-Horspool
searchers for the LFTS.
r249325 Implement LWG#2063, and update the issues links to point to the
github generated pages
r249738 Split <ctype.h> out of <cctype>.
r249739 Split <errno.h> out of <cerrno>.
r249740 Split <float.h> out of <cfloat>.
r249741 Split <inttypes.h> out of <cinttypes>.
r249742 Split <math.h> out of <cmath>.
r249743 Split <setjmp.h> out of <csetjmp>.
r249761 Split <stddef.h> out of <cstddef>.
r249798 Split <stdio.h> out of <cstdio>.
r249800 Split <stdlib.h> out of <cstdlib>.
r249889 Split <wchar.h> out of <cwchar>.
r249890 Split <wctype.h> out of <cwctype>.
r249929 Split <string.h> out of <cstring>.
r250254 ABI versioning macros for libc++.
r251246 Fix LWG#2244: basic_istream::seekg
r251247 Fix LWG#2127: Move-construction with raw_storage_iterator.
r251253 Fix LWG#2476: scoped_allocator_adaptor is not assignable
r251257 Fix LWG#2489: mem_fn() should be noexcept
r251618 Implement P0004R1 'Remove Deprecated iostreams aliases'
r251766 Implement the first part of P0006R0: Adopt Type Traits Variable
Templates for C++17.
r252195 Implement P0092R1 for C++1z
r252350 Allow deque to handle incomplete types.
r252406 More of P0006R0: type traits variable aliases for C++17.
r252407 Implement LWG#2353: std::next is over-constrained
r252905 Implement P0074: Making owner_less more flexible
r253215 Implement P0013R1: Logical Operator Type Traits.
r253274 Implement P0007: Constant View: A proposal for a std::as_const
helper function template.
r254119 Add static_assert to set/multiset/map/multimap/forward_list/deque
that the allocator's value_type match the container's value_type.
r254283 Implement more of P0006; Type Traits Variable Templates.
r255941 LWG2485: get() should be overloaded for const tuple&&.
r256325 Fix LWG Issue #2367 - Fixing std::tuple and std::pair's default
constructors.
r256652 Fix for ALL undefined behavior in <list>.
r256859 First half of LWG#2354: 'Unnecessary copying when inserting
into maps with braced-init syntax'
Exp-run: antoine
Relnotes: yes
982 lines
38 KiB
C++
982 lines
38 KiB
C++
// -*- C++ -*-
|
|
//===-------------------------- hash_map ----------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef _LIBCPP_HASH_MAP
|
|
#define _LIBCPP_HASH_MAP
|
|
|
|
/*
|
|
|
|
hash_map synopsis
|
|
|
|
namespace __gnu_cxx
|
|
{
|
|
|
|
template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>,
|
|
class Alloc = allocator<pair<const Key, T>>>
|
|
class hash_map
|
|
{
|
|
public:
|
|
// types
|
|
typedef Key key_type;
|
|
typedef T mapped_type;
|
|
typedef Hash hasher;
|
|
typedef Pred key_equal;
|
|
typedef Alloc allocator_type;
|
|
typedef pair<const key_type, mapped_type> value_type;
|
|
typedef value_type& reference;
|
|
typedef const value_type& const_reference;
|
|
typedef typename allocator_traits<allocator_type>::pointer pointer;
|
|
typedef typename allocator_traits<allocator_type>::const_pointer const_pointer;
|
|
typedef typename allocator_traits<allocator_type>::size_type size_type;
|
|
typedef typename allocator_traits<allocator_type>::difference_type difference_type;
|
|
|
|
typedef /unspecified/ iterator;
|
|
typedef /unspecified/ const_iterator;
|
|
|
|
explicit hash_map(size_type n = 193, const hasher& hf = hasher(),
|
|
const key_equal& eql = key_equal(),
|
|
const allocator_type& a = allocator_type());
|
|
template <class InputIterator>
|
|
hash_map(InputIterator f, InputIterator l,
|
|
size_type n = 193, const hasher& hf = hasher(),
|
|
const key_equal& eql = key_equal(),
|
|
const allocator_type& a = allocator_type());
|
|
hash_map(const hash_map&);
|
|
~hash_map();
|
|
hash_map& operator=(const hash_map&);
|
|
|
|
allocator_type get_allocator() const;
|
|
|
|
bool empty() const;
|
|
size_type size() const;
|
|
size_type max_size() const;
|
|
|
|
iterator begin();
|
|
iterator end();
|
|
const_iterator begin() const;
|
|
const_iterator end() const;
|
|
|
|
pair<iterator, bool> insert(const value_type& obj);
|
|
template <class InputIterator>
|
|
void insert(InputIterator first, InputIterator last);
|
|
|
|
void erase(const_iterator position);
|
|
size_type erase(const key_type& k);
|
|
void erase(const_iterator first, const_iterator last);
|
|
void clear();
|
|
|
|
void swap(hash_map&);
|
|
|
|
hasher hash_funct() const;
|
|
key_equal key_eq() const;
|
|
|
|
iterator find(const key_type& k);
|
|
const_iterator find(const key_type& k) const;
|
|
size_type count(const key_type& k) const;
|
|
pair<iterator, iterator> equal_range(const key_type& k);
|
|
pair<const_iterator, const_iterator> equal_range(const key_type& k) const;
|
|
|
|
mapped_type& operator[](const key_type& k);
|
|
|
|
size_type bucket_count() const;
|
|
size_type max_bucket_count() const;
|
|
|
|
size_type elems_in_bucket(size_type n) const;
|
|
|
|
void resize(size_type n);
|
|
};
|
|
|
|
template <class Key, class T, class Hash, class Pred, class Alloc>
|
|
void swap(hash_map<Key, T, Hash, Pred, Alloc>& x,
|
|
hash_map<Key, T, Hash, Pred, Alloc>& y);
|
|
|
|
template <class Key, class T, class Hash, class Pred, class Alloc>
|
|
bool
|
|
operator==(const hash_map<Key, T, Hash, Pred, Alloc>& x,
|
|
const hash_map<Key, T, Hash, Pred, Alloc>& y);
|
|
|
|
template <class Key, class T, class Hash, class Pred, class Alloc>
|
|
bool
|
|
operator!=(const hash_map<Key, T, Hash, Pred, Alloc>& x,
|
|
const hash_map<Key, T, Hash, Pred, Alloc>& y);
|
|
|
|
template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>,
|
|
class Alloc = allocator<pair<const Key, T>>>
|
|
class hash_multimap
|
|
{
|
|
public:
|
|
// types
|
|
typedef Key key_type;
|
|
typedef T mapped_type;
|
|
typedef Hash hasher;
|
|
typedef Pred key_equal;
|
|
typedef Alloc allocator_type;
|
|
typedef pair<const key_type, mapped_type> value_type;
|
|
typedef value_type& reference;
|
|
typedef const value_type& const_reference;
|
|
typedef typename allocator_traits<allocator_type>::pointer pointer;
|
|
typedef typename allocator_traits<allocator_type>::const_pointer const_pointer;
|
|
typedef typename allocator_traits<allocator_type>::size_type size_type;
|
|
typedef typename allocator_traits<allocator_type>::difference_type difference_type;
|
|
|
|
typedef /unspecified/ iterator;
|
|
typedef /unspecified/ const_iterator;
|
|
|
|
explicit hash_multimap(size_type n = 193, const hasher& hf = hasher(),
|
|
const key_equal& eql = key_equal(),
|
|
const allocator_type& a = allocator_type());
|
|
template <class InputIterator>
|
|
hash_multimap(InputIterator f, InputIterator l,
|
|
size_type n = 193, const hasher& hf = hasher(),
|
|
const key_equal& eql = key_equal(),
|
|
const allocator_type& a = allocator_type());
|
|
explicit hash_multimap(const allocator_type&);
|
|
hash_multimap(const hash_multimap&);
|
|
~hash_multimap();
|
|
hash_multimap& operator=(const hash_multimap&);
|
|
|
|
allocator_type get_allocator() const;
|
|
|
|
bool empty() const;
|
|
size_type size() const;
|
|
size_type max_size() const;
|
|
|
|
iterator begin();
|
|
iterator end();
|
|
const_iterator begin() const;
|
|
const_iterator end() const;
|
|
|
|
iterator insert(const value_type& obj);
|
|
template <class InputIterator>
|
|
void insert(InputIterator first, InputIterator last);
|
|
|
|
void erase(const_iterator position);
|
|
size_type erase(const key_type& k);
|
|
void erase(const_iterator first, const_iterator last);
|
|
void clear();
|
|
|
|
void swap(hash_multimap&);
|
|
|
|
hasher hash_funct() const;
|
|
key_equal key_eq() const;
|
|
|
|
iterator find(const key_type& k);
|
|
const_iterator find(const key_type& k) const;
|
|
size_type count(const key_type& k) const;
|
|
pair<iterator, iterator> equal_range(const key_type& k);
|
|
pair<const_iterator, const_iterator> equal_range(const key_type& k) const;
|
|
|
|
size_type bucket_count() const;
|
|
size_type max_bucket_count() const;
|
|
|
|
size_type elems_in_bucket(size_type n) const;
|
|
|
|
void resize(size_type n);
|
|
};
|
|
|
|
template <class Key, class T, class Hash, class Pred, class Alloc>
|
|
void swap(hash_multimap<Key, T, Hash, Pred, Alloc>& x,
|
|
hash_multimap<Key, T, Hash, Pred, Alloc>& y);
|
|
|
|
template <class Key, class T, class Hash, class Pred, class Alloc>
|
|
bool
|
|
operator==(const hash_multimap<Key, T, Hash, Pred, Alloc>& x,
|
|
const hash_multimap<Key, T, Hash, Pred, Alloc>& y);
|
|
|
|
template <class Key, class T, class Hash, class Pred, class Alloc>
|
|
bool
|
|
operator!=(const hash_multimap<Key, T, Hash, Pred, Alloc>& x,
|
|
const hash_multimap<Key, T, Hash, Pred, Alloc>& y);
|
|
|
|
} // __gnu_cxx
|
|
|
|
*/
|
|
|
|
#include <__config>
|
|
#include <__hash_table>
|
|
#include <functional>
|
|
#include <stdexcept>
|
|
#include <type_traits>
|
|
#include <ext/__hash>
|
|
|
|
#if __DEPRECATED
|
|
#if defined(_MSC_VER) && ! defined(__clang__)
|
|
_LIBCPP_WARNING("Use of the header <ext/hash_map> is deprecated. Migrate to <unordered_map>")
|
|
#else
|
|
# warning Use of the header <ext/hash_map> is deprecated. Migrate to <unordered_map>
|
|
#endif
|
|
#endif
|
|
|
|
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
|
|
#pragma GCC system_header
|
|
#endif
|
|
|
|
namespace __gnu_cxx {
|
|
|
|
using namespace std;
|
|
|
|
template <class _Tp, class _Hash,
|
|
bool = is_empty<_Hash>::value && !__libcpp_is_final<_Hash>::value
|
|
>
|
|
class __hash_map_hasher
|
|
: private _Hash
|
|
{
|
|
public:
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_hasher() : _Hash() {}
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_hasher(const _Hash& __h) : _Hash(__h) {}
|
|
_LIBCPP_INLINE_VISIBILITY const _Hash& hash_function() const {return *this;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_t operator()(const _Tp& __x) const
|
|
{return static_cast<const _Hash&>(*this)(__x.first);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_t operator()(const typename _Tp::first_type& __x) const
|
|
{return static_cast<const _Hash&>(*this)(__x);}
|
|
};
|
|
|
|
template <class _Tp, class _Hash>
|
|
class __hash_map_hasher<_Tp, _Hash, false>
|
|
{
|
|
_Hash __hash_;
|
|
public:
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_hasher() : __hash_() {}
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_hasher(const _Hash& __h) : __hash_(__h) {}
|
|
_LIBCPP_INLINE_VISIBILITY const _Hash& hash_function() const {return __hash_;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_t operator()(const _Tp& __x) const
|
|
{return __hash_(__x.first);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_t operator()(const typename _Tp::first_type& __x) const
|
|
{return __hash_(__x);}
|
|
};
|
|
|
|
template <class _Tp, class _Pred,
|
|
bool = is_empty<_Pred>::value && !__libcpp_is_final<_Pred>::value
|
|
>
|
|
class __hash_map_equal
|
|
: private _Pred
|
|
{
|
|
public:
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_equal() : _Pred() {}
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_equal(const _Pred& __p) : _Pred(__p) {}
|
|
_LIBCPP_INLINE_VISIBILITY const _Pred& key_eq() const {return *this;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const _Tp& __x, const _Tp& __y) const
|
|
{return static_cast<const _Pred&>(*this)(__x.first, __y.first);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const typename _Tp::first_type& __x, const _Tp& __y) const
|
|
{return static_cast<const _Pred&>(*this)(__x, __y.first);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const _Tp& __x, const typename _Tp::first_type& __y) const
|
|
{return static_cast<const _Pred&>(*this)(__x.first, __y);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const typename _Tp::first_type& __x,
|
|
const typename _Tp::first_type& __y) const
|
|
{return static_cast<const _Pred&>(*this)(__x, __y);}
|
|
};
|
|
|
|
template <class _Tp, class _Pred>
|
|
class __hash_map_equal<_Tp, _Pred, false>
|
|
{
|
|
_Pred __pred_;
|
|
public:
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_equal() : __pred_() {}
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_equal(const _Pred& __p) : __pred_(__p) {}
|
|
_LIBCPP_INLINE_VISIBILITY const _Pred& key_eq() const {return __pred_;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const _Tp& __x, const _Tp& __y) const
|
|
{return __pred_(__x.first, __y.first);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const typename _Tp::first_type& __x, const _Tp& __y) const
|
|
{return __pred_(__x, __y.first);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const _Tp& __x, const typename _Tp::first_type& __y) const
|
|
{return __pred_(__x.first, __y);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool operator()(const typename _Tp::first_type& __x,
|
|
const typename _Tp::first_type& __y) const
|
|
{return __pred_(__x, __y);}
|
|
};
|
|
|
|
template <class _Alloc>
|
|
class __hash_map_node_destructor
|
|
{
|
|
typedef _Alloc allocator_type;
|
|
typedef allocator_traits<allocator_type> __alloc_traits;
|
|
typedef typename __alloc_traits::value_type::value_type value_type;
|
|
public:
|
|
typedef typename __alloc_traits::pointer pointer;
|
|
private:
|
|
typedef typename value_type::first_type first_type;
|
|
typedef typename value_type::second_type second_type;
|
|
|
|
allocator_type& __na_;
|
|
|
|
__hash_map_node_destructor& operator=(const __hash_map_node_destructor&);
|
|
|
|
public:
|
|
bool __first_constructed;
|
|
bool __second_constructed;
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
explicit __hash_map_node_destructor(allocator_type& __na)
|
|
: __na_(__na),
|
|
__first_constructed(false),
|
|
__second_constructed(false)
|
|
{}
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_node_destructor(__hash_node_destructor<allocator_type>&& __x)
|
|
: __na_(__x.__na_),
|
|
__first_constructed(__x.__value_constructed),
|
|
__second_constructed(__x.__value_constructed)
|
|
{
|
|
__x.__value_constructed = false;
|
|
}
|
|
#else // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_node_destructor(const __hash_node_destructor<allocator_type>& __x)
|
|
: __na_(__x.__na_),
|
|
__first_constructed(__x.__value_constructed),
|
|
__second_constructed(__x.__value_constructed)
|
|
{
|
|
const_cast<bool&>(__x.__value_constructed) = false;
|
|
}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void operator()(pointer __p)
|
|
{
|
|
if (__second_constructed)
|
|
__alloc_traits::destroy(__na_, _VSTD::addressof(__p->__value_.second));
|
|
if (__first_constructed)
|
|
__alloc_traits::destroy(__na_, _VSTD::addressof(__p->__value_.first));
|
|
if (__p)
|
|
__alloc_traits::deallocate(__na_, __p, 1);
|
|
}
|
|
};
|
|
|
|
template <class _HashIterator>
|
|
class _LIBCPP_TYPE_VIS_ONLY __hash_map_iterator
|
|
{
|
|
_HashIterator __i_;
|
|
|
|
typedef const typename _HashIterator::value_type::first_type key_type;
|
|
typedef typename _HashIterator::value_type::second_type mapped_type;
|
|
public:
|
|
typedef forward_iterator_tag iterator_category;
|
|
typedef pair<key_type, mapped_type> value_type;
|
|
typedef typename _HashIterator::difference_type difference_type;
|
|
typedef value_type& reference;
|
|
typedef typename __rebind_pointer<typename _HashIterator::pointer, value_type>::type
|
|
pointer;
|
|
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_iterator() {}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_iterator(_HashIterator __i) : __i_(__i) {}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY reference operator*() const {return *operator->();}
|
|
_LIBCPP_INLINE_VISIBILITY pointer operator->() const {return (pointer)__i_.operator->();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_iterator& operator++() {++__i_; return *this;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_iterator operator++(int)
|
|
{
|
|
__hash_map_iterator __t(*this);
|
|
++(*this);
|
|
return __t;
|
|
}
|
|
|
|
friend _LIBCPP_INLINE_VISIBILITY
|
|
bool operator==(const __hash_map_iterator& __x, const __hash_map_iterator& __y)
|
|
{return __x.__i_ == __y.__i_;}
|
|
friend _LIBCPP_INLINE_VISIBILITY
|
|
bool operator!=(const __hash_map_iterator& __x, const __hash_map_iterator& __y)
|
|
{return __x.__i_ != __y.__i_;}
|
|
|
|
template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY hash_map;
|
|
template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY hash_multimap;
|
|
template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_const_iterator;
|
|
template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_const_local_iterator;
|
|
template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_map_const_iterator;
|
|
};
|
|
|
|
template <class _HashIterator>
|
|
class _LIBCPP_TYPE_VIS_ONLY __hash_map_const_iterator
|
|
{
|
|
_HashIterator __i_;
|
|
|
|
typedef const typename _HashIterator::value_type::first_type key_type;
|
|
typedef typename _HashIterator::value_type::second_type mapped_type;
|
|
public:
|
|
typedef forward_iterator_tag iterator_category;
|
|
typedef pair<key_type, mapped_type> value_type;
|
|
typedef typename _HashIterator::difference_type difference_type;
|
|
typedef const value_type& reference;
|
|
typedef typename __rebind_pointer<typename _HashIterator::pointer, const value_type>::type
|
|
pointer;
|
|
|
|
_LIBCPP_INLINE_VISIBILITY __hash_map_const_iterator() {}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_const_iterator(_HashIterator __i) : __i_(__i) {}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_const_iterator(
|
|
__hash_map_iterator<typename _HashIterator::__non_const_iterator> __i)
|
|
: __i_(__i.__i_) {}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
reference operator*() const {return *operator->();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pointer operator->() const {return (pointer)__i_.operator->();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_const_iterator& operator++() {++__i_; return *this;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
__hash_map_const_iterator operator++(int)
|
|
{
|
|
__hash_map_const_iterator __t(*this);
|
|
++(*this);
|
|
return __t;
|
|
}
|
|
|
|
friend _LIBCPP_INLINE_VISIBILITY
|
|
bool operator==(const __hash_map_const_iterator& __x, const __hash_map_const_iterator& __y)
|
|
{return __x.__i_ == __y.__i_;}
|
|
friend _LIBCPP_INLINE_VISIBILITY
|
|
bool operator!=(const __hash_map_const_iterator& __x, const __hash_map_const_iterator& __y)
|
|
{return __x.__i_ != __y.__i_;}
|
|
|
|
template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY hash_map;
|
|
template <class, class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY hash_multimap;
|
|
template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_const_iterator;
|
|
template <class> friend class _LIBCPP_TYPE_VIS_ONLY __hash_const_local_iterator;
|
|
};
|
|
|
|
template <class _Key, class _Tp, class _Hash = hash<_Key>, class _Pred = equal_to<_Key>,
|
|
class _Alloc = allocator<pair<const _Key, _Tp> > >
|
|
class _LIBCPP_TYPE_VIS_ONLY hash_map
|
|
{
|
|
public:
|
|
// types
|
|
typedef _Key key_type;
|
|
typedef _Tp mapped_type;
|
|
typedef _Tp data_type;
|
|
typedef _Hash hasher;
|
|
typedef _Pred key_equal;
|
|
typedef _Alloc allocator_type;
|
|
typedef pair<const key_type, mapped_type> value_type;
|
|
typedef value_type& reference;
|
|
typedef const value_type& const_reference;
|
|
|
|
private:
|
|
typedef pair<key_type, mapped_type> __value_type;
|
|
typedef __hash_map_hasher<__value_type, hasher> __hasher;
|
|
typedef __hash_map_equal<__value_type, key_equal> __key_equal;
|
|
typedef typename __rebind_alloc_helper<allocator_traits<allocator_type>, __value_type>::type __allocator_type;
|
|
|
|
typedef __hash_table<__value_type, __hasher,
|
|
__key_equal, __allocator_type> __table;
|
|
|
|
__table __table_;
|
|
|
|
typedef typename __table::__node_pointer __node_pointer;
|
|
typedef typename __table::__node_const_pointer __node_const_pointer;
|
|
typedef typename __table::__node_traits __node_traits;
|
|
typedef typename __table::__node_allocator __node_allocator;
|
|
typedef typename __table::__node __node;
|
|
typedef __hash_map_node_destructor<__node_allocator> _Dp;
|
|
typedef unique_ptr<__node, _Dp> __node_holder;
|
|
typedef allocator_traits<allocator_type> __alloc_traits;
|
|
public:
|
|
typedef typename __alloc_traits::pointer pointer;
|
|
typedef typename __alloc_traits::const_pointer const_pointer;
|
|
typedef typename __alloc_traits::size_type size_type;
|
|
typedef typename __alloc_traits::difference_type difference_type;
|
|
|
|
typedef __hash_map_iterator<typename __table::iterator> iterator;
|
|
typedef __hash_map_const_iterator<typename __table::const_iterator> const_iterator;
|
|
|
|
_LIBCPP_INLINE_VISIBILITY hash_map() {__table_.rehash(193);}
|
|
explicit hash_map(size_type __n, const hasher& __hf = hasher(),
|
|
const key_equal& __eql = key_equal());
|
|
hash_map(size_type __n, const hasher& __hf,
|
|
const key_equal& __eql,
|
|
const allocator_type& __a);
|
|
template <class _InputIterator>
|
|
hash_map(_InputIterator __first, _InputIterator __last);
|
|
template <class _InputIterator>
|
|
hash_map(_InputIterator __first, _InputIterator __last,
|
|
size_type __n, const hasher& __hf = hasher(),
|
|
const key_equal& __eql = key_equal());
|
|
template <class _InputIterator>
|
|
hash_map(_InputIterator __first, _InputIterator __last,
|
|
size_type __n, const hasher& __hf,
|
|
const key_equal& __eql,
|
|
const allocator_type& __a);
|
|
hash_map(const hash_map& __u);
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
allocator_type get_allocator() const
|
|
{return allocator_type(__table_.__node_alloc());}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool empty() const {return __table_.size() == 0;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type size() const {return __table_.size();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type max_size() const {return __table_.max_size();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator begin() {return __table_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator end() {return __table_.end();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator begin() const {return __table_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator end() const {return __table_.end();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator, bool> insert(const value_type& __x)
|
|
{return __table_.__insert_unique(__x);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const_iterator, const value_type& __x) {return insert(__x).first;}
|
|
template <class _InputIterator>
|
|
void insert(_InputIterator __first, _InputIterator __last);
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void erase(const_iterator __p) {__table_.erase(__p.__i_);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type erase(const key_type& __k) {return __table_.__erase_unique(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void erase(const_iterator __first, const_iterator __last)
|
|
{__table_.erase(__first.__i_, __last.__i_);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void clear() {__table_.clear();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void swap(hash_map& __u) {__table_.swap(__u.__table_);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
hasher hash_funct() const
|
|
{return __table_.hash_function().hash_function();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
key_equal key_eq() const
|
|
{return __table_.key_eq().key_eq();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator find(const key_type& __k) {return __table_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator find(const key_type& __k) const {return __table_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type count(const key_type& __k) const {return __table_.__count_unique(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator, iterator> equal_range(const key_type& __k)
|
|
{return __table_.__equal_range_unique(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<const_iterator, const_iterator> equal_range(const key_type& __k) const
|
|
{return __table_.__equal_range_unique(__k);}
|
|
|
|
mapped_type& operator[](const key_type& __k);
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type bucket_count() const {return __table_.bucket_count();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type max_bucket_count() const {return __table_.max_bucket_count();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type elems_in_bucket(size_type __n) const
|
|
{return __table_.bucket_size(__n);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void resize(size_type __n) {__table_.rehash(__n);}
|
|
|
|
private:
|
|
__node_holder __construct_node(const key_type& __k);
|
|
};
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_map(
|
|
size_type __n, const hasher& __hf, const key_equal& __eql)
|
|
: __table_(__hf, __eql)
|
|
{
|
|
__table_.rehash(__n);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_map(
|
|
size_type __n, const hasher& __hf, const key_equal& __eql,
|
|
const allocator_type& __a)
|
|
: __table_(__hf, __eql, __a)
|
|
{
|
|
__table_.rehash(__n);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_map(
|
|
_InputIterator __first, _InputIterator __last)
|
|
{
|
|
__table_.rehash(193);
|
|
insert(__first, __last);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_map(
|
|
_InputIterator __first, _InputIterator __last, size_type __n,
|
|
const hasher& __hf, const key_equal& __eql)
|
|
: __table_(__hf, __eql)
|
|
{
|
|
__table_.rehash(__n);
|
|
insert(__first, __last);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_map(
|
|
_InputIterator __first, _InputIterator __last, size_type __n,
|
|
const hasher& __hf, const key_equal& __eql, const allocator_type& __a)
|
|
: __table_(__hf, __eql, __a)
|
|
{
|
|
__table_.rehash(__n);
|
|
insert(__first, __last);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_map(
|
|
const hash_map& __u)
|
|
: __table_(__u.__table_)
|
|
{
|
|
__table_.rehash(__u.bucket_count());
|
|
insert(__u.begin(), __u.end());
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
typename hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::__node_holder
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::__construct_node(const key_type& __k)
|
|
{
|
|
__node_allocator& __na = __table_.__node_alloc();
|
|
__node_holder __h(__node_traits::allocate(__na, 1), _Dp(__na));
|
|
__node_traits::construct(__na, _VSTD::addressof(__h->__value_.first), __k);
|
|
__h.get_deleter().__first_constructed = true;
|
|
__node_traits::construct(__na, _VSTD::addressof(__h->__value_.second));
|
|
__h.get_deleter().__second_constructed = true;
|
|
return _LIBCPP_EXPLICIT_MOVE(__h); // explicitly moved for C++03
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
void
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(_InputIterator __first,
|
|
_InputIterator __last)
|
|
{
|
|
for (; __first != __last; ++__first)
|
|
__table_.__insert_unique(*__first);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
_Tp&
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::operator[](const key_type& __k)
|
|
{
|
|
iterator __i = find(__k);
|
|
if (__i != end())
|
|
return __i->second;
|
|
__node_holder __h = __construct_node(__k);
|
|
pair<iterator, bool> __r = __table_.__node_insert_unique(__h.get());
|
|
__h.release();
|
|
return __r.first->second;
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
void
|
|
swap(hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
|
|
hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
|
|
{
|
|
__x.swap(__y);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
bool
|
|
operator==(const hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
|
|
const hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
|
|
{
|
|
if (__x.size() != __y.size())
|
|
return false;
|
|
typedef typename hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>::const_iterator
|
|
const_iterator;
|
|
for (const_iterator __i = __x.begin(), __ex = __x.end(), __ey = __y.end();
|
|
__i != __ex; ++__i)
|
|
{
|
|
const_iterator __j = __y.find(__i->first);
|
|
if (__j == __ey || !(*__i == *__j))
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator!=(const hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
|
|
const hash_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
|
|
{
|
|
return !(__x == __y);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash = hash<_Key>, class _Pred = equal_to<_Key>,
|
|
class _Alloc = allocator<pair<const _Key, _Tp> > >
|
|
class _LIBCPP_TYPE_VIS_ONLY hash_multimap
|
|
{
|
|
public:
|
|
// types
|
|
typedef _Key key_type;
|
|
typedef _Tp mapped_type;
|
|
typedef _Tp data_type;
|
|
typedef _Hash hasher;
|
|
typedef _Pred key_equal;
|
|
typedef _Alloc allocator_type;
|
|
typedef pair<const key_type, mapped_type> value_type;
|
|
typedef value_type& reference;
|
|
typedef const value_type& const_reference;
|
|
|
|
private:
|
|
typedef pair<key_type, mapped_type> __value_type;
|
|
typedef __hash_map_hasher<__value_type, hasher> __hasher;
|
|
typedef __hash_map_equal<__value_type, key_equal> __key_equal;
|
|
typedef typename __rebind_alloc_helper<allocator_traits<allocator_type>, __value_type>::type __allocator_type;
|
|
|
|
typedef __hash_table<__value_type, __hasher,
|
|
__key_equal, __allocator_type> __table;
|
|
|
|
__table __table_;
|
|
|
|
typedef typename __table::__node_traits __node_traits;
|
|
typedef typename __table::__node_allocator __node_allocator;
|
|
typedef typename __table::__node __node;
|
|
typedef __hash_map_node_destructor<__node_allocator> _Dp;
|
|
typedef unique_ptr<__node, _Dp> __node_holder;
|
|
typedef allocator_traits<allocator_type> __alloc_traits;
|
|
public:
|
|
typedef typename __alloc_traits::pointer pointer;
|
|
typedef typename __alloc_traits::const_pointer const_pointer;
|
|
typedef typename __alloc_traits::size_type size_type;
|
|
typedef typename __alloc_traits::difference_type difference_type;
|
|
|
|
typedef __hash_map_iterator<typename __table::iterator> iterator;
|
|
typedef __hash_map_const_iterator<typename __table::const_iterator> const_iterator;
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
hash_multimap() {__table_.rehash(193);}
|
|
explicit hash_multimap(size_type __n, const hasher& __hf = hasher(),
|
|
const key_equal& __eql = key_equal());
|
|
hash_multimap(size_type __n, const hasher& __hf,
|
|
const key_equal& __eql,
|
|
const allocator_type& __a);
|
|
template <class _InputIterator>
|
|
hash_multimap(_InputIterator __first, _InputIterator __last);
|
|
template <class _InputIterator>
|
|
hash_multimap(_InputIterator __first, _InputIterator __last,
|
|
size_type __n, const hasher& __hf = hasher(),
|
|
const key_equal& __eql = key_equal());
|
|
template <class _InputIterator>
|
|
hash_multimap(_InputIterator __first, _InputIterator __last,
|
|
size_type __n, const hasher& __hf,
|
|
const key_equal& __eql,
|
|
const allocator_type& __a);
|
|
hash_multimap(const hash_multimap& __u);
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
allocator_type get_allocator() const
|
|
{return allocator_type(__table_.__node_alloc());}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool empty() const {return __table_.size() == 0;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type size() const {return __table_.size();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type max_size() const {return __table_.max_size();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator begin() {return __table_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator end() {return __table_.end();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator begin() const {return __table_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator end() const {return __table_.end();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const value_type& __x) {return __table_.__insert_multi(__x);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const_iterator, const value_type& __x) {return insert(__x);}
|
|
template <class _InputIterator>
|
|
void insert(_InputIterator __first, _InputIterator __last);
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void erase(const_iterator __p) {__table_.erase(__p.__i_);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type erase(const key_type& __k) {return __table_.__erase_multi(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void erase(const_iterator __first, const_iterator __last)
|
|
{__table_.erase(__first.__i_, __last.__i_);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void clear() {__table_.clear();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void swap(hash_multimap& __u) {__table_.swap(__u.__table_);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
hasher hash_funct() const
|
|
{return __table_.hash_function().hash_function();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
key_equal key_eq() const
|
|
{return __table_.key_eq().key_eq();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator find(const key_type& __k) {return __table_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator find(const key_type& __k) const {return __table_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type count(const key_type& __k) const {return __table_.__count_multi(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator, iterator> equal_range(const key_type& __k)
|
|
{return __table_.__equal_range_multi(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<const_iterator, const_iterator> equal_range(const key_type& __k) const
|
|
{return __table_.__equal_range_multi(__k);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type bucket_count() const {return __table_.bucket_count();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type max_bucket_count() const {return __table_.max_bucket_count();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type elems_in_bucket(size_type __n) const
|
|
{return __table_.bucket_size(__n);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void resize(size_type __n) {__table_.rehash(__n);}
|
|
};
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_multimap(
|
|
size_type __n, const hasher& __hf, const key_equal& __eql)
|
|
: __table_(__hf, __eql)
|
|
{
|
|
__table_.rehash(__n);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_multimap(
|
|
size_type __n, const hasher& __hf, const key_equal& __eql,
|
|
const allocator_type& __a)
|
|
: __table_(__hf, __eql, __a)
|
|
{
|
|
__table_.rehash(__n);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_multimap(
|
|
_InputIterator __first, _InputIterator __last)
|
|
{
|
|
__table_.rehash(193);
|
|
insert(__first, __last);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_multimap(
|
|
_InputIterator __first, _InputIterator __last, size_type __n,
|
|
const hasher& __hf, const key_equal& __eql)
|
|
: __table_(__hf, __eql)
|
|
{
|
|
__table_.rehash(__n);
|
|
insert(__first, __last);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_multimap(
|
|
_InputIterator __first, _InputIterator __last, size_type __n,
|
|
const hasher& __hf, const key_equal& __eql, const allocator_type& __a)
|
|
: __table_(__hf, __eql, __a)
|
|
{
|
|
__table_.rehash(__n);
|
|
insert(__first, __last);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::hash_multimap(
|
|
const hash_multimap& __u)
|
|
: __table_(__u.__table_)
|
|
{
|
|
__table_.rehash(__u.bucket_count());
|
|
insert(__u.begin(), __u.end());
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
template <class _InputIterator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
void
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(_InputIterator __first,
|
|
_InputIterator __last)
|
|
{
|
|
for (; __first != __last; ++__first)
|
|
__table_.__insert_multi(*__first);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
void
|
|
swap(hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
|
|
hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
|
|
{
|
|
__x.swap(__y);
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
bool
|
|
operator==(const hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
|
|
const hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
|
|
{
|
|
if (__x.size() != __y.size())
|
|
return false;
|
|
typedef typename hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>::const_iterator
|
|
const_iterator;
|
|
typedef pair<const_iterator, const_iterator> _EqRng;
|
|
for (const_iterator __i = __x.begin(), __ex = __x.end(); __i != __ex;)
|
|
{
|
|
_EqRng __xeq = __x.equal_range(__i->first);
|
|
_EqRng __yeq = __y.equal_range(__i->first);
|
|
if (_VSTD::distance(__xeq.first, __xeq.second) !=
|
|
_VSTD::distance(__yeq.first, __yeq.second) ||
|
|
!_VSTD::is_permutation(__xeq.first, __xeq.second, __yeq.first))
|
|
return false;
|
|
__i = __xeq.second;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
template <class _Key, class _Tp, class _Hash, class _Pred, class _Alloc>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator!=(const hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
|
|
const hash_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y)
|
|
{
|
|
return !(__x == __y);
|
|
}
|
|
|
|
} // __gnu_cxx
|
|
|
|
#endif // _LIBCPP_HASH_MAP
|