mirror of
https://github.com/darlinghq/darling-libcxx.git
synced 2024-11-24 04:19:48 +00:00
b64f8b07c1
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
943 lines
33 KiB
C++
943 lines
33 KiB
C++
// -*- C++ -*-
|
|
//===---------------------------- set -------------------------------------===//
|
|
//
|
|
// 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_SET
|
|
#define _LIBCPP_SET
|
|
|
|
/*
|
|
|
|
set synopsis
|
|
|
|
namespace std
|
|
{
|
|
|
|
template <class Key, class Compare = less<Key>,
|
|
class Allocator = allocator<Key>>
|
|
class set
|
|
{
|
|
public:
|
|
// types:
|
|
typedef Key key_type;
|
|
typedef key_type value_type;
|
|
typedef Compare key_compare;
|
|
typedef key_compare value_compare;
|
|
typedef Allocator allocator_type;
|
|
typedef typename allocator_type::reference reference;
|
|
typedef typename allocator_type::const_reference const_reference;
|
|
typedef typename allocator_type::size_type size_type;
|
|
typedef typename allocator_type::difference_type difference_type;
|
|
typedef typename allocator_type::pointer pointer;
|
|
typedef typename allocator_type::const_pointer const_pointer;
|
|
|
|
typedef implementation-defined iterator;
|
|
typedef implementation-defined const_iterator;
|
|
typedef std::reverse_iterator<iterator> reverse_iterator;
|
|
typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
|
|
|
|
// construct/copy/destroy:
|
|
explicit set(const value_compare& comp = value_compare());
|
|
set(const value_compare& comp, const allocator_type& a);
|
|
template <class InputIterator>
|
|
set(InputIterator first, InputIterator last,
|
|
const value_compare& comp = value_compare());
|
|
template <class InputIterator>
|
|
set(InputIterator first, InputIterator last, const value_compare& comp,
|
|
const allocator_type& a);
|
|
set(const set& s);
|
|
set(set&& s);
|
|
explicit set(const allocator_type& a);
|
|
set(const set& s, const allocator_type& a);
|
|
set(set&& s, const allocator_type& a);
|
|
set(initializer_list<value_type> il, const value_compare& comp = value_compare());
|
|
set(initializer_list<value_type> il, const value_compare& comp,
|
|
const allocator_type& a);
|
|
~set();
|
|
|
|
set& operator=(const set& s);
|
|
set& operator=(set&& s);
|
|
set& operator=(initializer_list<value_type> il);
|
|
|
|
// iterators:
|
|
iterator begin();
|
|
const_iterator begin() const;
|
|
iterator end();
|
|
const_iterator end() const;
|
|
|
|
reverse_iterator rbegin();
|
|
const_reverse_iterator rbegin() const;
|
|
reverse_iterator rend();
|
|
const_reverse_iterator rend() const;
|
|
|
|
const_iterator cbegin() const;
|
|
const_iterator cend() const;
|
|
const_reverse_iterator crbegin() const;
|
|
const_reverse_iterator crend() const;
|
|
|
|
// capacity:
|
|
bool empty() const;
|
|
size_type size() const;
|
|
size_type max_size() const;
|
|
|
|
// modifiers:
|
|
template <class... Args>
|
|
pair<iterator, bool> emplace(Args&&... args);
|
|
template <class... Args>
|
|
iterator emplace_hint(const_iterator position, Args&&... args);
|
|
pair<iterator,bool> insert(const value_type& v);
|
|
pair<iterator,bool> insert(value_type&& v);
|
|
iterator insert(const_iterator position, const value_type& v);
|
|
iterator insert(const_iterator position, value_type&& v);
|
|
template <class InputIterator>
|
|
void insert(InputIterator first, InputIterator last);
|
|
void insert(initializer_list<value_type> il);
|
|
|
|
iterator erase(const_iterator position);
|
|
size_type erase(const key_type& k);
|
|
iterator erase(const_iterator first, const_iterator last);
|
|
void clear();
|
|
|
|
void swap(set& s);
|
|
|
|
// observers:
|
|
allocator_type get_allocator() const;
|
|
key_compare key_comp() const;
|
|
value_compare value_comp() const;
|
|
|
|
// set operations:
|
|
iterator find(const key_type& k);
|
|
const_iterator find(const key_type& k) const;
|
|
size_type count(const key_type& k) const;
|
|
iterator lower_bound(const key_type& k);
|
|
const_iterator lower_bound(const key_type& k) const;
|
|
iterator upper_bound(const key_type& k);
|
|
const_iterator upper_bound(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;
|
|
};
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator==(const set<Key, Compare, Allocator>& x,
|
|
const set<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator< (const set<Key, Compare, Allocator>& x,
|
|
const set<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator!=(const set<Key, Compare, Allocator>& x,
|
|
const set<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator> (const set<Key, Compare, Allocator>& x,
|
|
const set<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator>=(const set<Key, Compare, Allocator>& x,
|
|
const set<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator<=(const set<Key, Compare, Allocator>& x,
|
|
const set<Key, Compare, Allocator>& y);
|
|
|
|
// specialized algorithms:
|
|
template <class Key, class Compare, class Allocator>
|
|
void
|
|
swap(set<Key, Compare, Allocator>& x, set<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare = less<Key>,
|
|
class Allocator = allocator<Key>>
|
|
class multiset
|
|
{
|
|
public:
|
|
// types:
|
|
typedef Key key_type;
|
|
typedef key_type value_type;
|
|
typedef Compare key_compare;
|
|
typedef key_compare value_compare;
|
|
typedef Allocator allocator_type;
|
|
typedef typename allocator_type::reference reference;
|
|
typedef typename allocator_type::const_reference const_reference;
|
|
typedef typename allocator_type::size_type size_type;
|
|
typedef typename allocator_type::difference_type difference_type;
|
|
typedef typename allocator_type::pointer pointer;
|
|
typedef typename allocator_type::const_pointer const_pointer;
|
|
|
|
typedef implementation-defined iterator;
|
|
typedef implementation-defined const_iterator;
|
|
typedef std::reverse_iterator<iterator> reverse_iterator;
|
|
typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
|
|
|
|
// construct/copy/destroy:
|
|
explicit multiset(const value_compare& comp = value_compare());
|
|
multiset(const value_compare& comp, const allocator_type& a);
|
|
template <class InputIterator>
|
|
multiset(InputIterator first, InputIterator last,
|
|
const value_compare& comp = value_compare());
|
|
template <class InputIterator>
|
|
multiset(InputIterator first, InputIterator last,
|
|
const value_compare& comp, const allocator_type& a);
|
|
multiset(const multiset& s);
|
|
multiset(multiset&& s);
|
|
explicit multiset(const allocator_type& a);
|
|
multiset(const multiset& s, const allocator_type& a);
|
|
multiset(multiset&& s, const allocator_type& a);
|
|
multiset(initializer_list<value_type> il, const value_compare& comp = value_compare());
|
|
multiset(initializer_list<value_type> il, const value_compare& comp,
|
|
const allocator_type& a);
|
|
~multiset();
|
|
|
|
multiset& operator=(const multiset& s);
|
|
multiset& operator=(multiset&& s);
|
|
multiset& operator=(initializer_list<value_type> il);
|
|
|
|
// iterators:
|
|
iterator begin();
|
|
const_iterator begin() const;
|
|
iterator end();
|
|
const_iterator end() const;
|
|
|
|
reverse_iterator rbegin();
|
|
const_reverse_iterator rbegin() const;
|
|
reverse_iterator rend();
|
|
const_reverse_iterator rend() const;
|
|
|
|
const_iterator cbegin() const;
|
|
const_iterator cend() const;
|
|
const_reverse_iterator crbegin() const;
|
|
const_reverse_iterator crend() const;
|
|
|
|
// capacity:
|
|
bool empty() const;
|
|
size_type size() const;
|
|
size_type max_size() const;
|
|
|
|
// modifiers:
|
|
template <class... Args>
|
|
iterator emplace(Args&&... args);
|
|
template <class... Args>
|
|
iterator emplace_hint(const_iterator position, Args&&... args);
|
|
iterator insert(const value_type& v);
|
|
iterator insert(value_type&& v);
|
|
iterator insert(const_iterator position, const value_type& v);
|
|
iterator insert(const_iterator position, value_type&& v);
|
|
template <class InputIterator>
|
|
void insert(InputIterator first, InputIterator last);
|
|
void insert(initializer_list<value_type> il);
|
|
|
|
iterator erase(const_iterator position);
|
|
size_type erase(const key_type& k);
|
|
iterator erase(const_iterator first, const_iterator last);
|
|
void clear();
|
|
|
|
void swap(multiset& s);
|
|
|
|
// observers:
|
|
allocator_type get_allocator() const;
|
|
key_compare key_comp() const;
|
|
value_compare value_comp() const;
|
|
|
|
// set operations:
|
|
iterator find(const key_type& k);
|
|
const_iterator find(const key_type& k) const;
|
|
size_type count(const key_type& k) const;
|
|
iterator lower_bound(const key_type& k);
|
|
const_iterator lower_bound(const key_type& k) const;
|
|
iterator upper_bound(const key_type& k);
|
|
const_iterator upper_bound(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;
|
|
};
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator==(const multiset<Key, Compare, Allocator>& x,
|
|
const multiset<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator< (const multiset<Key, Compare, Allocator>& x,
|
|
const multiset<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator!=(const multiset<Key, Compare, Allocator>& x,
|
|
const multiset<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator> (const multiset<Key, Compare, Allocator>& x,
|
|
const multiset<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator>=(const multiset<Key, Compare, Allocator>& x,
|
|
const multiset<Key, Compare, Allocator>& y);
|
|
|
|
template <class Key, class Compare, class Allocator>
|
|
bool
|
|
operator<=(const multiset<Key, Compare, Allocator>& x,
|
|
const multiset<Key, Compare, Allocator>& y);
|
|
|
|
// specialized algorithms:
|
|
template <class Key, class Compare, class Allocator>
|
|
void
|
|
swap(multiset<Key, Compare, Allocator>& x, multiset<Key, Compare, Allocator>& y);
|
|
|
|
} // std
|
|
|
|
*/
|
|
|
|
#include <__config>
|
|
#include <__tree>
|
|
#include <functional>
|
|
|
|
#pragma GCC system_header
|
|
|
|
_LIBCPP_BEGIN_NAMESPACE_STD
|
|
|
|
template <class _Key, class _Compare = less<_Key>,
|
|
class _Allocator = allocator<_Key> >
|
|
class _LIBCPP_VISIBLE set
|
|
{
|
|
public:
|
|
// types:
|
|
typedef _Key key_type;
|
|
typedef key_type value_type;
|
|
typedef _Compare key_compare;
|
|
typedef key_compare value_compare;
|
|
typedef _Allocator allocator_type;
|
|
typedef value_type& reference;
|
|
typedef const value_type& const_reference;
|
|
|
|
private:
|
|
typedef __tree<value_type, value_compare, allocator_type> __base;
|
|
typedef allocator_traits<allocator_type> __alloc_traits;
|
|
typedef typename __base::__node_holder __node_holder;
|
|
|
|
__base __tree_;
|
|
|
|
public:
|
|
typedef typename __base::pointer pointer;
|
|
typedef typename __base::const_pointer const_pointer;
|
|
typedef typename __base::size_type size_type;
|
|
typedef typename __base::difference_type difference_type;
|
|
typedef typename __base::const_iterator iterator;
|
|
typedef typename __base::const_iterator const_iterator;
|
|
typedef _STD::reverse_iterator<iterator> reverse_iterator;
|
|
typedef _STD::reverse_iterator<const_iterator> const_reverse_iterator;
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
explicit set(const value_compare& __comp = value_compare())
|
|
: __tree_(__comp) {}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(const value_compare& __comp, const allocator_type& __a)
|
|
: __tree_(__comp, __a) {}
|
|
template <class _InputIterator>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(_InputIterator __f, _InputIterator __l,
|
|
const value_compare& __comp = value_compare())
|
|
: __tree_(__comp)
|
|
{
|
|
insert(__f, __l);
|
|
}
|
|
|
|
template <class _InputIterator>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(_InputIterator __f, _InputIterator __l, const value_compare& __comp,
|
|
const allocator_type& __a)
|
|
: __tree_(__comp, __a)
|
|
{
|
|
insert(__f, __l);
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(const set& __s)
|
|
: __tree_(__s.__tree_)
|
|
{
|
|
insert(__s.begin(), __s.end());
|
|
}
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(set&& __s)
|
|
: __tree_(_STD::move(__s.__tree_)) {}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
explicit set(const allocator_type& __a)
|
|
: __tree_(__a) {}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(const set& __s, const allocator_type& __a)
|
|
: __tree_(__s.__tree_.value_comp(), __a)
|
|
{
|
|
insert(__s.begin(), __s.end());
|
|
}
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
set(set&& __s, const allocator_type& __a);
|
|
#endif
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(initializer_list<value_type> __il, const value_compare& __comp = value_compare())
|
|
: __tree_(__comp)
|
|
{
|
|
insert(__il.begin(), __il.end());
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set(initializer_list<value_type> __il, const value_compare& __comp,
|
|
const allocator_type& __a)
|
|
: __tree_(__comp, __a)
|
|
{
|
|
insert(__il.begin(), __il.end());
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set& operator=(initializer_list<value_type> __il)
|
|
{
|
|
__tree_.__assign_unique(__il.begin(), __il.end());
|
|
return *this;
|
|
}
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
set& operator=(set&& __s)
|
|
{
|
|
__tree_ = _STD::move(__s.__tree_);
|
|
return *this;
|
|
}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator begin() {return __tree_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator begin() const {return __tree_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator end() {return __tree_.end();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator end() const {return __tree_.end();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
reverse_iterator rbegin() {return reverse_iterator(end());}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator rbegin() const {return const_reverse_iterator(end());}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
reverse_iterator rend() {return reverse_iterator(begin());}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator rend() const {return const_reverse_iterator(begin());}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator cbegin() const {return begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator cend() const {return end();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator crbegin() const {return rbegin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator crend() const {return rend();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool empty() const {return __tree_.size() == 0;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type size() const {return __tree_.size();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type max_size() const {return __tree_.max_size();}
|
|
|
|
// modifiers:
|
|
#if !defined(_LIBCPP_HAS_NO_RVALUE_REFERENCES) && !defined(_LIBCPP_HAS_NO_VARIADICS)
|
|
template <class... _Args>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator, bool> emplace(_Args&&... __args)
|
|
{return __tree_.__emplace_unique(_STD::forward<_Args>(__args)...);}
|
|
template <class... _Args>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator emplace_hint(const_iterator __p, _Args&&... __args)
|
|
{return __tree_.__emplace_hint_unique(__p, _STD::forward<_Args>(__args)...);}
|
|
#endif // !defined(_LIBCPP_HAS_NO_RVALUE_REFERENCES) && !defined(_LIBCPP_HAS_NO_VARIADICS)
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator,bool> insert(const value_type& __v)
|
|
{return __tree_.__insert_unique(__v);}
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator,bool> insert(value_type&& __v)
|
|
{return __tree_.__insert_unique(_STD::move(__v));}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const_iterator __p, const value_type& __v)
|
|
{return __tree_.__insert_unique(__p, __v);}
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const_iterator __p, value_type&& __v)
|
|
{return __tree_.__insert_unique(__p, _STD::move(__v));}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
template <class _InputIterator>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void insert(_InputIterator __f, _InputIterator __l)
|
|
{
|
|
for (const_iterator __e = cend(); __f != __l; ++__f)
|
|
__tree_.__insert_unique(__e, *__f);
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void insert(initializer_list<value_type> __il)
|
|
{insert(__il.begin(), __il.end());}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator erase(const_iterator __p) {return __tree_.erase(__p);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type erase(const key_type& __k)
|
|
{return __tree_.__erase_unique(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator erase(const_iterator __f, const_iterator __l)
|
|
{return __tree_.erase(__f, __l);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void clear() {__tree_.clear();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void swap(set& __s) {__tree_.swap(__s.__tree_);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
allocator_type get_allocator() const {return __tree_.__alloc();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
key_compare key_comp() const {return __tree_.value_comp();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
value_compare value_comp() const {return __tree_.value_comp();}
|
|
|
|
// set operations:
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator find(const key_type& __k) {return __tree_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator find(const key_type& __k) const {return __tree_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type count(const key_type& __k) const
|
|
{return __tree_.__count_unique(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator lower_bound(const key_type& __k)
|
|
{return __tree_.lower_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator lower_bound(const key_type& __k) const
|
|
{return __tree_.lower_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator upper_bound(const key_type& __k)
|
|
{return __tree_.upper_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator upper_bound(const key_type& __k) const
|
|
{return __tree_.upper_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator,iterator> equal_range(const key_type& __k)
|
|
{return __tree_.__equal_range_unique(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<const_iterator,const_iterator> equal_range(const key_type& __k) const
|
|
{return __tree_.__equal_range_unique(__k);}
|
|
};
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
set<_Key, _Compare, _Allocator>::set(set&& __s, const allocator_type& __a)
|
|
: __tree_(_STD::move(__s.__tree_), __a)
|
|
{
|
|
if (__a != __s.get_allocator())
|
|
{
|
|
const_iterator __e = cend();
|
|
while (!__s.empty())
|
|
insert(__e, _STD::move(__s.__tree_.remove(__s.begin())->__value_));
|
|
}
|
|
}
|
|
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator==(const set<_Key, _Compare, _Allocator>& __x,
|
|
const set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return __x.size() == __y.size() && _STD::equal(__x.begin(), __x.end(), __y.begin());
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator< (const set<_Key, _Compare, _Allocator>& __x,
|
|
const set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return _STD::lexicographical_compare(__x.begin(), __x.end(), __y.begin(), __y.end());
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator!=(const set<_Key, _Compare, _Allocator>& __x,
|
|
const set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return !(__x == __y);
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator> (const set<_Key, _Compare, _Allocator>& __x,
|
|
const set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return __y < __x;
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator>=(const set<_Key, _Compare, _Allocator>& __x,
|
|
const set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return !(__x < __y);
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator<=(const set<_Key, _Compare, _Allocator>& __x,
|
|
const set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return !(__y < __x);
|
|
}
|
|
|
|
// specialized algorithms:
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
void
|
|
swap(set<_Key, _Compare, _Allocator>& __x,
|
|
set<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
__x.swap(__y);
|
|
}
|
|
|
|
template <class _Key, class _Compare = less<_Key>,
|
|
class _Allocator = allocator<_Key> >
|
|
class _LIBCPP_VISIBLE multiset
|
|
{
|
|
public:
|
|
// types:
|
|
typedef _Key key_type;
|
|
typedef key_type value_type;
|
|
typedef _Compare key_compare;
|
|
typedef key_compare value_compare;
|
|
typedef _Allocator allocator_type;
|
|
typedef value_type& reference;
|
|
typedef const value_type& const_reference;
|
|
|
|
private:
|
|
typedef __tree<value_type, value_compare, allocator_type> __base;
|
|
typedef allocator_traits<allocator_type> __alloc_traits;
|
|
typedef typename __base::__node_holder __node_holder;
|
|
|
|
__base __tree_;
|
|
|
|
public:
|
|
typedef typename __base::pointer pointer;
|
|
typedef typename __base::const_pointer const_pointer;
|
|
typedef typename __base::size_type size_type;
|
|
typedef typename __base::difference_type difference_type;
|
|
typedef typename __base::const_iterator iterator;
|
|
typedef typename __base::const_iterator const_iterator;
|
|
typedef _STD::reverse_iterator<iterator> reverse_iterator;
|
|
typedef _STD::reverse_iterator<const_iterator> const_reverse_iterator;
|
|
|
|
// construct/copy/destroy:
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
explicit multiset(const value_compare& __comp = value_compare())
|
|
: __tree_(__comp) {}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(const value_compare& __comp, const allocator_type& __a)
|
|
: __tree_(__comp, __a) {}
|
|
template <class _InputIterator>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(_InputIterator __f, _InputIterator __l,
|
|
const value_compare& __comp = value_compare())
|
|
: __tree_(__comp)
|
|
{
|
|
insert(__f, __l);
|
|
}
|
|
|
|
template <class _InputIterator>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(_InputIterator __f, _InputIterator __l,
|
|
const value_compare& __comp, const allocator_type& __a)
|
|
: __tree_(__comp, __a)
|
|
{
|
|
insert(__f, __l);
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(const multiset& __s)
|
|
: __tree_(__s.__tree_.value_comp(),
|
|
__alloc_traits::select_on_container_copy_construction(__s.__tree_.__alloc()))
|
|
{
|
|
insert(__s.begin(), __s.end());
|
|
}
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(multiset&& __s)
|
|
: __tree_(_STD::move(__s.__tree_)) {}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
explicit multiset(const allocator_type& __a)
|
|
: __tree_(__a) {}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(const multiset& __s, const allocator_type& __a)
|
|
: __tree_(__s.__tree_.value_comp(), __a)
|
|
{
|
|
insert(__s.begin(), __s.end());
|
|
}
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
multiset(multiset&& __s, const allocator_type& __a);
|
|
#endif
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(initializer_list<value_type> __il, const value_compare& __comp = value_compare())
|
|
: __tree_(__comp)
|
|
{
|
|
insert(__il.begin(), __il.end());
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset(initializer_list<value_type> __il, const value_compare& __comp,
|
|
const allocator_type& __a)
|
|
: __tree_(__comp, __a)
|
|
{
|
|
insert(__il.begin(), __il.end());
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset& operator=(initializer_list<value_type> __il)
|
|
{
|
|
__tree_.__assign_multi(__il.begin(), __il.end());
|
|
return *this;
|
|
}
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
multiset& operator=(multiset&& __s)
|
|
{
|
|
__tree_ = _STD::move(__s.__tree_);
|
|
return *this;
|
|
}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator begin() {return __tree_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator begin() const {return __tree_.begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator end() {return __tree_.end();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator end() const {return __tree_.end();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
reverse_iterator rbegin() {return reverse_iterator(end());}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator rbegin() const {return const_reverse_iterator(end());}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
reverse_iterator rend() {return reverse_iterator(begin());}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator rend() const {return const_reverse_iterator(begin());}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator cbegin() const {return begin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator cend() const {return end();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator crbegin() const {return rbegin();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_reverse_iterator crend() const {return rend();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
bool empty() const {return __tree_.size() == 0;}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type size() const {return __tree_.size();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type max_size() const {return __tree_.max_size();}
|
|
|
|
// modifiers:
|
|
#if !defined(_LIBCPP_HAS_NO_RVALUE_REFERENCES) && !defined(_LIBCPP_HAS_NO_VARIADICS)
|
|
template <class... _Args>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator emplace(_Args&&... __args)
|
|
{return __tree_.__emplace_multi(_STD::forward<_Args>(__args)...);}
|
|
template <class... _Args>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator emplace_hint(const_iterator __p, _Args&&... __args)
|
|
{return __tree_.__emplace_hint_multi(__p, _STD::forward<_Args>(__args)...);}
|
|
#endif // !defined(_LIBCPP_HAS_NO_RVALUE_REFERENCES) && !defined(_LIBCPP_HAS_NO_VARIADICS)
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const value_type& __v)
|
|
{return __tree_.__insert_multi(__v);}
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(value_type&& __v)
|
|
{return __tree_.__insert_multi(_STD::move(__v));}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const_iterator __p, const value_type& __v)
|
|
{return __tree_.__insert_multi(__p, __v);}
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator insert(const_iterator __p, value_type&& __v)
|
|
{return __tree_.__insert_multi(_STD::move(__v));}
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
template <class _InputIterator>
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void insert(_InputIterator __f, _InputIterator __l)
|
|
{
|
|
for (const_iterator __e = cend(); __f != __l; ++__f)
|
|
__tree_.__insert_multi(__e, *__f);
|
|
}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void insert(initializer_list<value_type> __il)
|
|
{insert(__il.begin(), __il.end());}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator erase(const_iterator __p) {return __tree_.erase(__p);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type erase(const key_type& __k) {return __tree_.__erase_multi(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator erase(const_iterator __f, const_iterator __l)
|
|
{return __tree_.erase(__f, __l);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void clear() {__tree_.clear();}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
void swap(multiset& __s) {__tree_.swap(__s.__tree_);}
|
|
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
allocator_type get_allocator() const {return __tree_.__alloc();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
key_compare key_comp() const {return __tree_.value_comp();}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
value_compare value_comp() const {return __tree_.value_comp();}
|
|
|
|
// set operations:
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator find(const key_type& __k) {return __tree_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator find(const key_type& __k) const {return __tree_.find(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
size_type count(const key_type& __k) const
|
|
{return __tree_.__count_multi(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator lower_bound(const key_type& __k)
|
|
{return __tree_.lower_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator lower_bound(const key_type& __k) const
|
|
{return __tree_.lower_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
iterator upper_bound(const key_type& __k)
|
|
{return __tree_.upper_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
const_iterator upper_bound(const key_type& __k) const
|
|
{return __tree_.upper_bound(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<iterator,iterator> equal_range(const key_type& __k)
|
|
{return __tree_.__equal_range_multi(__k);}
|
|
_LIBCPP_INLINE_VISIBILITY
|
|
pair<const_iterator,const_iterator> equal_range(const key_type& __k) const
|
|
{return __tree_.__equal_range_multi(__k);}
|
|
};
|
|
|
|
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
multiset<_Key, _Compare, _Allocator>::multiset(multiset&& __s, const allocator_type& __a)
|
|
: __tree_(_STD::move(__s.__tree_), __a)
|
|
{
|
|
if (__a != __s.get_allocator())
|
|
{
|
|
const_iterator __e = cend();
|
|
while (!__s.empty())
|
|
insert(__e, _STD::move(__s.__tree_.remove(__s.begin())->__value_));
|
|
}
|
|
}
|
|
|
|
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator==(const multiset<_Key, _Compare, _Allocator>& __x,
|
|
const multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return __x.size() == __y.size() && _STD::equal(__x.begin(), __x.end(), __y.begin());
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator< (const multiset<_Key, _Compare, _Allocator>& __x,
|
|
const multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return _STD::lexicographical_compare(__x.begin(), __x.end(), __y.begin(), __y.end());
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator!=(const multiset<_Key, _Compare, _Allocator>& __x,
|
|
const multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return !(__x == __y);
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator> (const multiset<_Key, _Compare, _Allocator>& __x,
|
|
const multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return __y < __x;
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator>=(const multiset<_Key, _Compare, _Allocator>& __x,
|
|
const multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return !(__x < __y);
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
bool
|
|
operator<=(const multiset<_Key, _Compare, _Allocator>& __x,
|
|
const multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
return !(__y < __x);
|
|
}
|
|
|
|
template <class _Key, class _Compare, class _Allocator>
|
|
inline _LIBCPP_INLINE_VISIBILITY
|
|
void
|
|
swap(multiset<_Key, _Compare, _Allocator>& __x,
|
|
multiset<_Key, _Compare, _Allocator>& __y)
|
|
{
|
|
__x.swap(__y);
|
|
}
|
|
|
|
_LIBCPP_END_NAMESPACE_STD
|
|
|
|
#endif // _LIBCPP_SET
|