forked from boostorg/unordered
		
	
		
			
				
	
	
		
			1481 lines
		
	
	
		
			46 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			1481 lines
		
	
	
		
			46 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
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// Copyright (C) 2003-2004 Jeremy B. Maitin-Shepard.
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// Copyright (C) 2005-2011 Daniel James.
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//  See http://www.boost.org/libs/unordered for documentation
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#ifndef BOOST_UNORDERED_UNORDERED_SET_HPP_INCLUDED
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#define BOOST_UNORDERED_UNORDERED_SET_HPP_INCLUDED
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#if defined(_MSC_VER) && (_MSC_VER >= 1020)
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# pragma once
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#endif
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#include <boost/unordered/unordered_set_fwd.hpp>
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#include <boost/functional/hash.hpp>
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#include <boost/unordered/detail/allocator_helpers.hpp>
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#include <boost/unordered/detail/equivalent.hpp>
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#include <boost/unordered/detail/unique.hpp>
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#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
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#include <initializer_list>
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#endif
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#if defined(BOOST_MSVC)
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#pragma warning(push)
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#if BOOST_MSVC >= 1400
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#pragma warning(disable:4396) //the inline specifier cannot be used when a
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                              // friend declaration refers to a specialization
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                              // of a function template
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#endif
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#endif
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namespace boost
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{
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namespace unordered
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{
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    template <class T, class H, class P, class A>
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    class unordered_set
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    {
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        BOOST_COPYABLE_AND_MOVABLE(unordered_set)
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    public:
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        typedef T key_type;
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        typedef T value_type;
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        typedef H hasher;
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        typedef P key_equal;
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        typedef A allocator_type;
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#if !BOOST_WORKAROUND(__BORLANDC__, < 0x0582)
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    private:
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#endif
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        typedef BOOST_DEDUCED_TYPENAME
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            ::boost::unordered::detail::rebind_wrap<
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                allocator_type, value_type>::type
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            value_allocator;
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        typedef ::boost::unordered::detail::allocator_traits<value_allocator>
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            allocator_traits;
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        typedef ::boost::unordered::detail::set<H, P,
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            value_allocator> types;
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        typedef BOOST_DEDUCED_TYPENAME types::impl table;
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        typedef BOOST_DEDUCED_TYPENAME types::node_ptr node_ptr;
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    public:
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        typedef BOOST_DEDUCED_TYPENAME
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            allocator_traits::pointer pointer;
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        typedef BOOST_DEDUCED_TYPENAME
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            allocator_traits::const_pointer const_pointer;
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        typedef value_type& reference;
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        typedef value_type const& const_reference;
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        typedef std::size_t size_type;
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        typedef std::ptrdiff_t difference_type;
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        typedef ::boost::unordered::iterator_detail::cl_iterator<
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            value_allocator, true> const_local_iterator;
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        typedef ::boost::unordered::iterator_detail::c_iterator<
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            value_allocator, true> const_iterator;
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        typedef const_local_iterator local_iterator;
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        typedef const_iterator iterator;
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#if !BOOST_WORKAROUND(__BORLANDC__, < 0x0582)
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    private:
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#endif
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        table table_;
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    public:
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        // construct/destroy/copy
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        explicit unordered_set(
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                size_type = ::boost::unordered::detail::default_bucket_count,
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                const hasher& = hasher(),
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                const key_equal& = key_equal(),
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                const allocator_type& = allocator_type());
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        explicit unordered_set(allocator_type const&);
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        unordered_set(unordered_set const&, allocator_type const&);
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        template <class InputIt>
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        unordered_set(InputIt f, InputIt l);
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        template <class InputIt>
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        unordered_set(
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                InputIt, InputIt,
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                size_type,
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                const hasher& = hasher(),
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                const key_equal& = key_equal());        
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        template <class InputIt>
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        unordered_set(
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                InputIt, InputIt,
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                size_type,
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                const hasher&,
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                const key_equal&,
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                const allocator_type&);
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        ~unordered_set();
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        unordered_set& operator=(
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                BOOST_COPY_ASSIGN_REF(unordered_set) x)
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        {
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            table_.assign(x.table_);
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            return *this;
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        }
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        unordered_set(unordered_set const&);
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#if BOOST_UNORDERED_USE_RV_REF
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        unordered_set& operator=(
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                BOOST_RV_REF(unordered_set) x)
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        {
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            table_.move_assign(x.table_);
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            return *this;
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        }
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        unordered_set(BOOST_RV_REF(unordered_set) other)
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            : table_(other.table_, ::boost::unordered::detail::move_tag())
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        {
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        }
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#endif
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#if !defined(BOOST_NO_RVALUE_REFERENCES)
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        unordered_set(unordered_set&&, allocator_type const&);
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#endif
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#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
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        unordered_set(
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                std::initializer_list<value_type>,
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                size_type = ::boost::unordered::detail::default_bucket_count,
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                const hasher& = hasher(),
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                const key_equal&l = key_equal(),
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                const allocator_type& = allocator_type());
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        unordered_set& operator=(std::initializer_list<value_type>);
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#endif
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        allocator_type get_allocator() const
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        {
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            return table_.node_alloc();
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        }
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        // size and capacity
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        bool empty() const
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        {
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            return table_.size_ == 0;
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        }
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        size_type size() const
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        {
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            return table_.size_;
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        }
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        size_type max_size() const;
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        // iterators
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        iterator begin()
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        {
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            return iterator(table_.begin());
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        }
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        const_iterator begin() const
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        {
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            return const_iterator(table_.begin());
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        }
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        iterator end()
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        {
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            return iterator();
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        }
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        const_iterator end() const
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        {
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            return const_iterator();
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        }
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        const_iterator cbegin() const
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        {
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            return const_iterator(table_.begin());
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        }
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        const_iterator cend() const
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        {
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            return const_iterator();
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        }
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        // modifiers
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#if defined(BOOST_UNORDERED_STD_FORWARD_MOVE)
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        template <class... Args>
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        std::pair<iterator, bool> emplace(Args&&...);
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        template <class... Args>
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        iterator emplace_hint(const_iterator, Args&&...);
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#else
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        std::pair<iterator, bool> emplace(
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                boost::unordered::detail::empty_emplace
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                    = boost::unordered::detail::empty_emplace(),
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                value_type v = value_type()
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            );
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        iterator emplace_hint(const_iterator,
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                boost::unordered::detail::empty_emplace
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                    = boost::unordered::detail::empty_emplace(),
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                value_type v = value_type()
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            );
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#define BOOST_UNORDERED_EMPLACE(z, n, _)                                       \
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            template <                                                         \
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                BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                            \
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            >                                                                  \
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            std::pair<iterator, bool> emplace(                                 \
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                BOOST_UNORDERED_FUNCTION_PARAMS(z, n)                          \
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            );                                                                 \
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                                                                               \
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            template <                                                         \
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                BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                            \
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            >                                                                  \
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            iterator emplace_hint(const_iterator,                              \
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                BOOST_UNORDERED_FUNCTION_PARAMS(z, n)                          \
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            );
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        BOOST_PP_REPEAT_FROM_TO(1, BOOST_UNORDERED_EMPLACE_LIMIT,
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            BOOST_UNORDERED_EMPLACE, _)
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#undef BOOST_UNORDERED_EMPLACE
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#endif
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        std::pair<iterator, bool> insert(value_type const&);
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        iterator insert(const_iterator, value_type const&);
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#if BOOST_UNORDERED_USE_RV_REF
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        std::pair<iterator, bool> insert(BOOST_RV_REF(value_type));
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        iterator insert(const_iterator, BOOST_RV_REF(value_type));
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#endif
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        template <class InputIt> void insert(InputIt, InputIt);
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#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
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        void insert(std::initializer_list<value_type>);
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#endif
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        iterator erase(const_iterator);
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        size_type erase(const key_type&);
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        iterator erase(const_iterator, const_iterator);
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        void quick_erase(const_iterator it) { erase(it); }
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        void erase_return_void(const_iterator it) { erase(it); }
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        void clear();
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        void swap(unordered_set&);
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        // observers
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        hasher hash_function() const;
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        key_equal key_eq() const;
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        // lookup
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        const_iterator find(const key_type&) const;
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        template <class CompatibleKey, class CompatibleHash,
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            class CompatiblePredicate>
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        const_iterator find(
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                CompatibleKey const&,
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                CompatibleHash const&,
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                CompatiblePredicate const&) const;
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        size_type count(const key_type&) const;
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        std::pair<const_iterator, const_iterator>
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        equal_range(const key_type&) const;
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        // bucket interface
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        size_type bucket_count() const
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        {
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            return table_.bucket_count_;
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        }
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        size_type max_bucket_count() const
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        {
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            return table_.max_bucket_count();
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        }
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        size_type bucket_size(size_type n) const;
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        size_type bucket(const key_type& k) const
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        {
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            return table_.hash_function()(k) % table_.bucket_count_;
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        }
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        local_iterator begin(size_type n)
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        {
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            return local_iterator(
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                table_.bucket_begin(n), n, table_.bucket_count_);
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        }
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        const_local_iterator begin(size_type n) const
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        {
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            return const_local_iterator(
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                table_.bucket_begin(n), n, table_.bucket_count_);
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        }
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        local_iterator end(size_type)
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        {
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            return local_iterator();
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        }
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        const_local_iterator end(size_type) const
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        {
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            return const_local_iterator();
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        }
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        const_local_iterator cbegin(size_type n) const
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        {
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            return const_local_iterator(
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                table_.bucket_begin(n), n, table_.bucket_count_);
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        }
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        const_local_iterator cend(size_type) const
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        {
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            return const_local_iterator();
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        }
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        // hash policy
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        float max_load_factor() const
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        {
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            return table_.mlf_;
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        }
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        float load_factor() const;
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        void max_load_factor(float);
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        void rehash(size_type n);
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#if !BOOST_WORKAROUND(__BORLANDC__, < 0x0582)
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        friend bool operator==<T,H,P,A>(
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                unordered_set const&, unordered_set const&);
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        friend bool operator!=<T,H,P,A>(
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                unordered_set const&, unordered_set const&);
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#endif
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    }; // class template unordered_set
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    template <class T, class H, class P, class A>
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    class unordered_multiset
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    {
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        BOOST_COPYABLE_AND_MOVABLE(unordered_multiset)
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    public:
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        typedef T key_type;
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        typedef T value_type;
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        typedef H hasher;
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        typedef P key_equal;
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        typedef A allocator_type;
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#if !BOOST_WORKAROUND(__BORLANDC__, < 0x0582)
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    private:
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#endif
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        typedef BOOST_DEDUCED_TYPENAME
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            ::boost::unordered::detail::rebind_wrap<
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                allocator_type, value_type>::type
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            value_allocator;
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        typedef ::boost::unordered::detail::allocator_traits<value_allocator>
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            allocator_traits;
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        typedef ::boost::unordered::detail::multiset<H, P,
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            value_allocator> types;
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        typedef BOOST_DEDUCED_TYPENAME types::impl table;
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        typedef BOOST_DEDUCED_TYPENAME types::node_ptr node_ptr;
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    public:
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        typedef BOOST_DEDUCED_TYPENAME
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            allocator_traits::pointer pointer;
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        typedef BOOST_DEDUCED_TYPENAME
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            allocator_traits::const_pointer const_pointer;
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        typedef value_type& reference;
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        typedef value_type const& const_reference;
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        typedef std::size_t size_type;
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        typedef std::ptrdiff_t difference_type;
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        typedef ::boost::unordered::iterator_detail::cl_iterator<
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            value_allocator, false> const_local_iterator;
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        typedef ::boost::unordered::iterator_detail::c_iterator<
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            value_allocator, false> const_iterator;
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        typedef const_local_iterator local_iterator;
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        typedef const_iterator iterator;
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#if !BOOST_WORKAROUND(__BORLANDC__, < 0x0582)
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    private:
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#endif
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        table table_;
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    public:
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        // construct/destroy/copy
 | 
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        explicit unordered_multiset(
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                size_type = ::boost::unordered::detail::default_bucket_count,
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						|
                const hasher& = hasher(),
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						|
                const key_equal& = key_equal(),
 | 
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                const allocator_type& = allocator_type());
 | 
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        explicit unordered_multiset(allocator_type const&);
 | 
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        unordered_multiset(unordered_multiset const&, allocator_type const&);
 | 
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 | 
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        template <class InputIt>
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						|
        unordered_multiset(InputIt, InputIt);
 | 
						|
 | 
						|
        template <class InputIt>
 | 
						|
        unordered_multiset(
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						|
                InputIt, InputIt,
 | 
						|
                size_type,
 | 
						|
                const hasher& = hasher(),
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						|
                const key_equal& = key_equal());
 | 
						|
 | 
						|
        template <class InputIt>
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						|
        unordered_multiset(
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						|
                InputIt, InputIt,
 | 
						|
                size_type,
 | 
						|
                const hasher&,
 | 
						|
                const key_equal&,
 | 
						|
                const allocator_type&);
 | 
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 | 
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        ~unordered_multiset();
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						|
        unordered_multiset& operator=(
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                BOOST_COPY_ASSIGN_REF(unordered_multiset) x)
 | 
						|
        {
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						|
            table_.assign(x.table_);
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						|
            return *this;
 | 
						|
        }
 | 
						|
 | 
						|
        unordered_multiset(unordered_multiset const&);
 | 
						|
 | 
						|
#if BOOST_UNORDERED_USE_RV_REF
 | 
						|
        unordered_multiset& operator=(
 | 
						|
                BOOST_RV_REF(unordered_multiset) x)
 | 
						|
        {
 | 
						|
            table_.move_assign(x.table_);
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						|
            return *this;
 | 
						|
        }
 | 
						|
 | 
						|
        unordered_multiset(BOOST_RV_REF(unordered_multiset) other)
 | 
						|
            : table_(other.table_, ::boost::unordered::detail::move_tag())
 | 
						|
        {
 | 
						|
        }
 | 
						|
#endif
 | 
						|
 | 
						|
#if !defined(BOOST_NO_RVALUE_REFERENCES)
 | 
						|
        unordered_multiset(unordered_multiset&&, allocator_type const&);
 | 
						|
#endif
 | 
						|
 | 
						|
#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
 | 
						|
        unordered_multiset(
 | 
						|
                std::initializer_list<value_type>,
 | 
						|
                size_type = ::boost::unordered::detail::default_bucket_count,
 | 
						|
                const hasher& = hasher(),
 | 
						|
                const key_equal&l = key_equal(),
 | 
						|
                const allocator_type& = allocator_type());
 | 
						|
 | 
						|
        unordered_multiset& operator=(std::initializer_list<value_type>);
 | 
						|
#endif
 | 
						|
 | 
						|
        allocator_type get_allocator() const
 | 
						|
        {
 | 
						|
            return table_.node_alloc();
 | 
						|
        }
 | 
						|
 | 
						|
        // size and capacity
 | 
						|
 | 
						|
        bool empty() const
 | 
						|
        {
 | 
						|
            return table_.size_ == 0;
 | 
						|
        }
 | 
						|
 | 
						|
        size_type size() const
 | 
						|
        {
 | 
						|
            return table_.size_;
 | 
						|
        }
 | 
						|
 | 
						|
        size_type max_size() const;
 | 
						|
 | 
						|
        // iterators
 | 
						|
 | 
						|
        iterator begin()
 | 
						|
        {
 | 
						|
            return iterator(table_.begin());
 | 
						|
        }
 | 
						|
 | 
						|
        const_iterator begin() const
 | 
						|
        {
 | 
						|
            return const_iterator(table_.begin());
 | 
						|
        }
 | 
						|
 | 
						|
        iterator end()
 | 
						|
        {
 | 
						|
            return iterator();
 | 
						|
        }
 | 
						|
 | 
						|
        const_iterator end() const
 | 
						|
        {
 | 
						|
            return const_iterator();
 | 
						|
        }
 | 
						|
 | 
						|
        const_iterator cbegin() const
 | 
						|
        {
 | 
						|
            return const_iterator(table_.begin());
 | 
						|
        }
 | 
						|
 | 
						|
        const_iterator cend() const
 | 
						|
        {
 | 
						|
            return const_iterator();
 | 
						|
        }
 | 
						|
 | 
						|
        // modifiers
 | 
						|
 | 
						|
#if defined(BOOST_UNORDERED_STD_FORWARD_MOVE)
 | 
						|
        template <class... Args>
 | 
						|
        iterator emplace(Args&&...);
 | 
						|
        template <class... Args>
 | 
						|
        iterator emplace_hint(const_iterator, Args&&...);
 | 
						|
#else
 | 
						|
 | 
						|
        iterator emplace(
 | 
						|
                boost::unordered::detail::empty_emplace
 | 
						|
                    = boost::unordered::detail::empty_emplace(),
 | 
						|
                value_type v = value_type()
 | 
						|
            );
 | 
						|
        iterator emplace_hint(const_iterator,
 | 
						|
                boost::unordered::detail::empty_emplace
 | 
						|
                    = boost::unordered::detail::empty_emplace(),
 | 
						|
                value_type v = value_type()
 | 
						|
            );
 | 
						|
 | 
						|
#define BOOST_UNORDERED_EMPLACE(z, n, _)                                       \
 | 
						|
            template <                                                         \
 | 
						|
                BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                            \
 | 
						|
            >                                                                  \
 | 
						|
            iterator emplace(                                                  \
 | 
						|
                BOOST_UNORDERED_FUNCTION_PARAMS(z, n)                          \
 | 
						|
            );                                                                 \
 | 
						|
                                                                               \
 | 
						|
            template <                                                         \
 | 
						|
                BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                            \
 | 
						|
            >                                                                  \
 | 
						|
            iterator emplace_hint(const_iterator,                              \
 | 
						|
                BOOST_UNORDERED_FUNCTION_PARAMS(z, n)                          \
 | 
						|
            );
 | 
						|
 | 
						|
        BOOST_PP_REPEAT_FROM_TO(1, BOOST_UNORDERED_EMPLACE_LIMIT,
 | 
						|
            BOOST_UNORDERED_EMPLACE, _)
 | 
						|
 | 
						|
#undef BOOST_UNORDERED_EMPLACE
 | 
						|
 | 
						|
#endif
 | 
						|
 | 
						|
        iterator insert(value_type const&);
 | 
						|
        iterator insert(const_iterator, value_type const&);
 | 
						|
#if BOOST_UNORDERED_USE_RV_REF
 | 
						|
        iterator insert(BOOST_RV_REF(value_type));
 | 
						|
        iterator insert(const_iterator, BOOST_RV_REF(value_type));
 | 
						|
#endif
 | 
						|
        template <class InputIt>
 | 
						|
        void insert(InputIt, InputIt);
 | 
						|
 | 
						|
#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
 | 
						|
        void insert(std::initializer_list<value_type>);
 | 
						|
#endif
 | 
						|
 | 
						|
        iterator erase(const_iterator);
 | 
						|
        size_type erase(const key_type&);
 | 
						|
        iterator erase(const_iterator, const_iterator);
 | 
						|
        void quick_erase(const_iterator position) { erase(position); }
 | 
						|
        void erase_return_void(const_iterator position) { erase(position); }
 | 
						|
 | 
						|
        void clear();
 | 
						|
        void swap(unordered_multiset&);
 | 
						|
 | 
						|
        // observers
 | 
						|
 | 
						|
        hasher hash_function() const;
 | 
						|
        key_equal key_eq() const;
 | 
						|
 | 
						|
        // lookup
 | 
						|
 | 
						|
        const_iterator find(const key_type&) const;
 | 
						|
 | 
						|
        template <class CompatibleKey, class CompatibleHash,
 | 
						|
            class CompatiblePredicate>
 | 
						|
        const_iterator find(
 | 
						|
                CompatibleKey const&,
 | 
						|
                CompatibleHash const&,
 | 
						|
                CompatiblePredicate const&) const;
 | 
						|
 | 
						|
        size_type count(const key_type&) const;
 | 
						|
        std::pair<const_iterator, const_iterator>
 | 
						|
        equal_range(const key_type&) const;
 | 
						|
 | 
						|
        // bucket interface
 | 
						|
 | 
						|
        size_type bucket_count() const
 | 
						|
        {
 | 
						|
            return table_.bucket_count_;
 | 
						|
        }
 | 
						|
 | 
						|
        size_type max_bucket_count() const
 | 
						|
        {
 | 
						|
            return table_.max_bucket_count();
 | 
						|
        }
 | 
						|
 | 
						|
        size_type bucket_size(size_type) const;
 | 
						|
 | 
						|
        size_type bucket(const key_type& k) const
 | 
						|
        {
 | 
						|
            return table_.hash_function()(k) % table_.bucket_count_;
 | 
						|
        }
 | 
						|
 | 
						|
        local_iterator begin(size_type n)
 | 
						|
        {
 | 
						|
            return local_iterator(
 | 
						|
                table_.bucket_begin(n), n, table_.bucket_count_);
 | 
						|
        }
 | 
						|
 | 
						|
        const_local_iterator begin(size_type n) const
 | 
						|
        {
 | 
						|
            return const_local_iterator(
 | 
						|
                table_.bucket_begin(n), n, table_.bucket_count_);
 | 
						|
        }
 | 
						|
 | 
						|
        local_iterator end(size_type)
 | 
						|
        {
 | 
						|
            return local_iterator();
 | 
						|
        }
 | 
						|
 | 
						|
        const_local_iterator end(size_type) const
 | 
						|
        {
 | 
						|
            return const_local_iterator();
 | 
						|
        }
 | 
						|
 | 
						|
        const_local_iterator cbegin(size_type n) const
 | 
						|
        {
 | 
						|
            return const_local_iterator(
 | 
						|
                table_.bucket_begin(n), n, table_.bucket_count_);
 | 
						|
        }
 | 
						|
 | 
						|
        const_local_iterator cend(size_type) const
 | 
						|
        {
 | 
						|
            return const_local_iterator();
 | 
						|
        }
 | 
						|
 | 
						|
        // hash policy
 | 
						|
 | 
						|
        float max_load_factor() const
 | 
						|
        {
 | 
						|
            return table_.mlf_;
 | 
						|
        }
 | 
						|
 | 
						|
        float load_factor() const;
 | 
						|
        void max_load_factor(float);
 | 
						|
        void rehash(size_type);
 | 
						|
 | 
						|
#if !BOOST_WORKAROUND(__BORLANDC__, < 0x0582)
 | 
						|
        friend bool operator==<T,H,P,A>(
 | 
						|
                unordered_multiset const&, unordered_multiset const&);
 | 
						|
        friend bool operator!=<T,H,P,A>(
 | 
						|
                unordered_multiset const&, unordered_multiset const&);
 | 
						|
#endif
 | 
						|
    }; // class template unordered_multiset
 | 
						|
 | 
						|
////////////////////////////////////////////////////////////////////////////////
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(
 | 
						|
            size_type n, const hasher &hf, const key_equal &eql,
 | 
						|
            const allocator_type &a)
 | 
						|
      : table_(n, hf, eql, a)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(allocator_type const& a)
 | 
						|
      : table_(::boost::unordered::detail::default_bucket_count,
 | 
						|
            hasher(), key_equal(), a)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(
 | 
						|
            unordered_set const& other, allocator_type const& a)
 | 
						|
      : table_(other.table_, a)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(InputIt f, InputIt l)
 | 
						|
      : table_(::boost::unordered::detail::initial_size(f, l),
 | 
						|
        hasher(), key_equal(), allocator_type())
 | 
						|
    {
 | 
						|
        table_.insert_range(f, l);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(
 | 
						|
            InputIt f, InputIt l,
 | 
						|
            size_type n,
 | 
						|
            const hasher &hf,
 | 
						|
            const key_equal &eql)
 | 
						|
      : table_(::boost::unordered::detail::initial_size(f, l, n),
 | 
						|
            hf, eql, allocator_type())
 | 
						|
    {
 | 
						|
        table_.insert_range(f, l);
 | 
						|
    }
 | 
						|
    
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(
 | 
						|
            InputIt f, InputIt l,
 | 
						|
            size_type n,
 | 
						|
            const hasher &hf,
 | 
						|
            const key_equal &eql,
 | 
						|
            const allocator_type &a)
 | 
						|
      : table_(::boost::unordered::detail::initial_size(f, l, n), hf, eql, a)
 | 
						|
    {
 | 
						|
        table_.insert_range(f, l);
 | 
						|
    }
 | 
						|
    
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::~unordered_set() {}
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(unordered_set const& other)
 | 
						|
      : table_(other.table_)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
#if !defined(BOOST_NO_RVALUE_REFERENCES)
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(
 | 
						|
            unordered_set&& other, allocator_type const& a)
 | 
						|
      : table_(other.table_, a, ::boost::unordered::detail::move_tag())
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
#endif
 | 
						|
 | 
						|
#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>::unordered_set(
 | 
						|
            std::initializer_list<value_type> list, size_type n,
 | 
						|
            const hasher &hf, const key_equal &eql, const allocator_type &a)
 | 
						|
      : table_(
 | 
						|
            ::boost::unordered::detail::initial_size(
 | 
						|
                list.begin(), list.end(), n),
 | 
						|
            hf, eql, a)
 | 
						|
    {
 | 
						|
        table_.insert_range(list.begin(), list.end());
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_set<T,H,P,A>& unordered_set<T,H,P,A>::operator=(
 | 
						|
            std::initializer_list<value_type> list)
 | 
						|
    {
 | 
						|
        table_.clear();
 | 
						|
        table_.insert_range(list.begin(), list.end());
 | 
						|
        return *this;
 | 
						|
    }
 | 
						|
 | 
						|
#endif
 | 
						|
 | 
						|
    // size and capacity
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::size_t unordered_set<T,H,P,A>::max_size() const
 | 
						|
    {
 | 
						|
        return table_.max_size();
 | 
						|
    }
 | 
						|
 | 
						|
    // modifiers
 | 
						|
 | 
						|
#if defined(BOOST_UNORDERED_STD_FORWARD_MOVE)
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class... Args>
 | 
						|
    std::pair<BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator, bool>
 | 
						|
        unordered_set<T,H,P,A>::emplace(Args&&... args)
 | 
						|
    {
 | 
						|
        return BOOST_UNORDERED_PAIR_CAST(iterator, bool,
 | 
						|
            table_.emplace(std::forward<Args>(args)...));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class... Args>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator
 | 
						|
        unordered_set<T,H,P,A>::emplace_hint(const_iterator, Args&&... args)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(std::forward<Args>(args)...).first);
 | 
						|
    }
 | 
						|
#else
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::pair<BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator, bool>
 | 
						|
        unordered_set<T,H,P,A>::emplace(
 | 
						|
                boost::unordered::detail::empty_emplace,
 | 
						|
                value_type v
 | 
						|
            )
 | 
						|
    {
 | 
						|
        return BOOST_UNORDERED_PAIR_CAST(iterator, bool,
 | 
						|
                table_.emplace(boost::move(v)));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator
 | 
						|
        unordered_set<T,H,P,A>::emplace_hint(const_iterator,
 | 
						|
                boost::unordered::detail::empty_emplace,
 | 
						|
                value_type v
 | 
						|
            )
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(boost::move(v)).first);
 | 
						|
    }
 | 
						|
 | 
						|
#define BOOST_UNORDERED_EMPLACE(z, n, _)                                    \
 | 
						|
        template <class T, class H, class P, class A>                       \
 | 
						|
        template <                                                          \
 | 
						|
            BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                             \
 | 
						|
        >                                                                   \
 | 
						|
        std::pair<                                                          \
 | 
						|
                BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator,    \
 | 
						|
                bool>                                                       \
 | 
						|
            unordered_set<T,H,P,A>::emplace(                                \
 | 
						|
                BOOST_UNORDERED_FUNCTION_PARAMS(z, n))                      \
 | 
						|
        {                                                                   \
 | 
						|
            return                                                          \
 | 
						|
                BOOST_UNORDERED_PAIR_CAST(iterator, bool,                   \
 | 
						|
                    table_.emplace(                                         \
 | 
						|
                        BOOST_UNORDERED_CALL_PARAMS(z, n)));                \
 | 
						|
        }                                                                   \
 | 
						|
                                                                            \
 | 
						|
        template <class T, class H, class P, class A>                       \
 | 
						|
        template <                                                          \
 | 
						|
            BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                             \
 | 
						|
        >                                                                   \
 | 
						|
        BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator             \
 | 
						|
            unordered_set<T,H,P,A>::emplace_hint(                           \
 | 
						|
                const_iterator,                                             \
 | 
						|
                BOOST_UNORDERED_FUNCTION_PARAMS(z, n)                       \
 | 
						|
        )                                                                   \
 | 
						|
        {                                                                   \
 | 
						|
            return iterator(table_.emplace(                                 \
 | 
						|
                BOOST_UNORDERED_CALL_PARAMS(z, n)).first);                  \
 | 
						|
        }
 | 
						|
 | 
						|
    BOOST_PP_REPEAT_FROM_TO(1, BOOST_UNORDERED_EMPLACE_LIMIT,
 | 
						|
        BOOST_UNORDERED_EMPLACE, _)
 | 
						|
 | 
						|
#undef BOOST_UNORDERED_EMPLACE
 | 
						|
 | 
						|
#endif
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::pair<BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator, bool>
 | 
						|
        unordered_set<T,H,P,A>::insert(value_type const& obj)
 | 
						|
    {
 | 
						|
        return BOOST_UNORDERED_PAIR_CAST(iterator, bool,
 | 
						|
                table_.emplace(obj));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator
 | 
						|
        unordered_set<T,H,P,A>::insert(const_iterator,
 | 
						|
                value_type const& obj)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(obj).first);
 | 
						|
    }
 | 
						|
 | 
						|
#if BOOST_UNORDERED_USE_RV_REF
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::pair<BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator, bool>
 | 
						|
        unordered_set<T,H,P,A>::insert(BOOST_RV_REF(value_type) obj)
 | 
						|
    {
 | 
						|
        return BOOST_UNORDERED_PAIR_CAST(iterator, bool,
 | 
						|
                table_.emplace(boost::move(obj)));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator
 | 
						|
        unordered_set<T,H,P,A>::insert(const_iterator,
 | 
						|
                BOOST_RV_REF(value_type) obj)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(boost::move(obj)).first);
 | 
						|
    }
 | 
						|
#endif
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    void unordered_set<T,H,P,A>::insert(InputIt first, InputIt last)
 | 
						|
    {
 | 
						|
        table_.insert_range(first, last);
 | 
						|
    }
 | 
						|
 | 
						|
#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_set<T,H,P,A>::insert(std::initializer_list<value_type> list)
 | 
						|
    {
 | 
						|
        table_.insert_range(list.begin(), list.end());
 | 
						|
    }
 | 
						|
#endif
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator
 | 
						|
        unordered_set<T,H,P,A>::erase(const_iterator position)
 | 
						|
    {
 | 
						|
        return iterator(table_.erase(position.node_));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::size_type
 | 
						|
        unordered_set<T,H,P,A>::erase(const key_type& k)
 | 
						|
    {
 | 
						|
        return table_.erase_key(k);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::iterator
 | 
						|
        unordered_set<T,H,P,A>::erase(const_iterator first, const_iterator last)
 | 
						|
    {
 | 
						|
        return iterator(table_.erase_range(first.node_, last.node_));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_set<T,H,P,A>::clear()
 | 
						|
    {
 | 
						|
        table_.clear();
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_set<T,H,P,A>::swap(unordered_set& other)
 | 
						|
    {
 | 
						|
        table_.swap(other.table_);
 | 
						|
    }
 | 
						|
 | 
						|
    // observers
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::hasher
 | 
						|
        unordered_set<T,H,P,A>::hash_function() const
 | 
						|
    {
 | 
						|
        return table_.hash_function();
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::key_equal
 | 
						|
        unordered_set<T,H,P,A>::key_eq() const
 | 
						|
    {
 | 
						|
        return table_.key_eq();
 | 
						|
    }
 | 
						|
 | 
						|
    // lookup
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::const_iterator
 | 
						|
        unordered_set<T,H,P,A>::find(const key_type& k) const
 | 
						|
    {
 | 
						|
        return const_iterator(table_.find_node(k));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class CompatibleKey, class CompatibleHash,
 | 
						|
        class CompatiblePredicate>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::const_iterator
 | 
						|
        unordered_set<T,H,P,A>::find(
 | 
						|
            CompatibleKey const& k,
 | 
						|
            CompatibleHash const& hash,
 | 
						|
            CompatiblePredicate const& eq) const
 | 
						|
    {
 | 
						|
        return const_iterator(table_.generic_find_node(k, hash, eq));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::size_type
 | 
						|
        unordered_set<T,H,P,A>::count(const key_type& k) const
 | 
						|
    {
 | 
						|
        return table_.count(k);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::pair<
 | 
						|
            BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::const_iterator,
 | 
						|
            BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::const_iterator>
 | 
						|
        unordered_set<T,H,P,A>::equal_range(const key_type& k) const
 | 
						|
    {
 | 
						|
        return BOOST_UNORDERED_PAIR_CAST(const_iterator, const_iterator,
 | 
						|
            table_.equal_range(k));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_set<T,H,P,A>::size_type
 | 
						|
        unordered_set<T,H,P,A>::bucket_size(size_type n) const
 | 
						|
    {
 | 
						|
        return table_.bucket_size(n);
 | 
						|
    }
 | 
						|
 | 
						|
    // hash policy
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    float unordered_set<T,H,P,A>::load_factor() const
 | 
						|
    {
 | 
						|
        return table_.load_factor();
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_set<T,H,P,A>::max_load_factor(float m)
 | 
						|
    {
 | 
						|
        table_.max_load_factor(m);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_set<T,H,P,A>::rehash(size_type n)
 | 
						|
    {
 | 
						|
        table_.rehash(n);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    inline bool operator==(
 | 
						|
            unordered_set<T,H,P,A> const& m1,
 | 
						|
            unordered_set<T,H,P,A> const& m2)
 | 
						|
    {
 | 
						|
#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x0613))
 | 
						|
        struct dummy { unordered_set<T,H,P,A> x; };
 | 
						|
#endif
 | 
						|
        return m1.table_.equals(m2.table_);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    inline bool operator!=(
 | 
						|
            unordered_set<T,H,P,A> const& m1,
 | 
						|
            unordered_set<T,H,P,A> const& m2)
 | 
						|
    {
 | 
						|
#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x0613))
 | 
						|
        struct dummy { unordered_set<T,H,P,A> x; };
 | 
						|
#endif
 | 
						|
        return !m1.table_.equals(m2.table_);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    inline void swap(
 | 
						|
            unordered_set<T,H,P,A> &m1,
 | 
						|
            unordered_set<T,H,P,A> &m2)
 | 
						|
    {
 | 
						|
#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x0613))
 | 
						|
        struct dummy { unordered_set<T,H,P,A> x; };
 | 
						|
#endif
 | 
						|
        m1.swap(m2);
 | 
						|
    }
 | 
						|
 | 
						|
////////////////////////////////////////////////////////////////////////////////
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            size_type n, const hasher &hf, const key_equal &eql,
 | 
						|
            const allocator_type &a)
 | 
						|
      : table_(n, hf, eql, a)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(allocator_type const& a)
 | 
						|
      : table_(::boost::unordered::detail::default_bucket_count,
 | 
						|
            hasher(), key_equal(), a)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            unordered_multiset const& other, allocator_type const& a)
 | 
						|
      : table_(other.table_, a)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(InputIt f, InputIt l)
 | 
						|
      : table_(::boost::unordered::detail::initial_size(f, l),
 | 
						|
        hasher(), key_equal(), allocator_type())
 | 
						|
    {
 | 
						|
        table_.insert_range(f, l);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            InputIt f, InputIt l,
 | 
						|
            size_type n,
 | 
						|
            const hasher &hf,
 | 
						|
            const key_equal &eql)
 | 
						|
      : table_(::boost::unordered::detail::initial_size(f, l, n),
 | 
						|
            hf, eql, allocator_type())
 | 
						|
    {
 | 
						|
        table_.insert_range(f, l);
 | 
						|
    }
 | 
						|
    
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            InputIt f, InputIt l,
 | 
						|
            size_type n,
 | 
						|
            const hasher &hf,
 | 
						|
            const key_equal &eql,
 | 
						|
            const allocator_type &a)
 | 
						|
      : table_(::boost::unordered::detail::initial_size(f, l, n), hf, eql, a)
 | 
						|
    {
 | 
						|
        table_.insert_range(f, l);
 | 
						|
    }
 | 
						|
    
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::~unordered_multiset() {}
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            unordered_multiset const& other)
 | 
						|
      : table_(other.table_)
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
#if !defined(BOOST_NO_RVALUE_REFERENCES)
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            unordered_multiset&& other, allocator_type const& a)
 | 
						|
      : table_(other.table_, a, ::boost::unordered::detail::move_tag())
 | 
						|
    {
 | 
						|
    }
 | 
						|
 | 
						|
#endif
 | 
						|
 | 
						|
#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>::unordered_multiset(
 | 
						|
            std::initializer_list<value_type> list, size_type n,
 | 
						|
            const hasher &hf, const key_equal &eql, const allocator_type &a)
 | 
						|
      : table_(
 | 
						|
            ::boost::unordered::detail::initial_size(
 | 
						|
                list.begin(), list.end(), n),
 | 
						|
            hf, eql, a)
 | 
						|
    {
 | 
						|
        table_.insert_range(list.begin(), list.end());
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    unordered_multiset<T,H,P,A>& unordered_multiset<T,H,P,A>::operator=(
 | 
						|
            std::initializer_list<value_type> list)
 | 
						|
    {
 | 
						|
        table_.clear();
 | 
						|
        table_.insert_range(list.begin(), list.end());
 | 
						|
        return *this;
 | 
						|
    }
 | 
						|
#endif
 | 
						|
 | 
						|
    // size and capacity
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::size_t unordered_multiset<T,H,P,A>::max_size() const
 | 
						|
    {
 | 
						|
        return table_.max_size();
 | 
						|
    }
 | 
						|
 | 
						|
    // modifiers
 | 
						|
 | 
						|
#if defined(BOOST_UNORDERED_STD_FORWARD_MOVE)
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class... Args>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::emplace(Args&&... args)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(std::forward<Args>(args)...));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class... Args>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::emplace_hint(
 | 
						|
            const_iterator, Args&&... args)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(std::forward<Args>(args)...));
 | 
						|
    }
 | 
						|
 | 
						|
#else
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::emplace(
 | 
						|
                boost::unordered::detail::empty_emplace,
 | 
						|
                value_type v
 | 
						|
            )
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(boost::move(v)));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::emplace_hint(const_iterator,
 | 
						|
                boost::unordered::detail::empty_emplace,
 | 
						|
                value_type v
 | 
						|
            )
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(boost::move(v)));
 | 
						|
    }
 | 
						|
 | 
						|
#define BOOST_UNORDERED_EMPLACE(z, n, _)                                    \
 | 
						|
        template <class T, class H, class P, class A>                       \
 | 
						|
        template <                                                          \
 | 
						|
            BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                             \
 | 
						|
        >                                                                   \
 | 
						|
        BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator        \
 | 
						|
            unordered_multiset<T,H,P,A>::emplace(                           \
 | 
						|
                BOOST_UNORDERED_FUNCTION_PARAMS(z, n))                      \
 | 
						|
        {                                                                   \
 | 
						|
            return iterator(table_.emplace(                                 \
 | 
						|
                BOOST_UNORDERED_CALL_PARAMS(z, n)));                        \
 | 
						|
        }                                                                   \
 | 
						|
                                                                            \
 | 
						|
        template <class T, class H, class P, class A>                       \
 | 
						|
        template <                                                          \
 | 
						|
            BOOST_UNORDERED_TEMPLATE_ARGS(z, n)                             \
 | 
						|
        >                                                                   \
 | 
						|
        BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator        \
 | 
						|
            unordered_multiset<T,H,P,A>::emplace_hint(                      \
 | 
						|
                const_iterator,                                             \
 | 
						|
                BOOST_UNORDERED_FUNCTION_PARAMS(z, n))                      \
 | 
						|
        {                                                                   \
 | 
						|
            return iterator(table_.emplace(                                 \
 | 
						|
                BOOST_UNORDERED_CALL_PARAMS(z, n)));                        \
 | 
						|
        }
 | 
						|
 | 
						|
    BOOST_PP_REPEAT_FROM_TO(1, BOOST_UNORDERED_EMPLACE_LIMIT,
 | 
						|
        BOOST_UNORDERED_EMPLACE, _)
 | 
						|
 | 
						|
#undef BOOST_UNORDERED_EMPLACE
 | 
						|
 | 
						|
#endif
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::insert(value_type const& obj)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(obj));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::insert(const_iterator,
 | 
						|
                value_type const& obj)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(obj));
 | 
						|
    }
 | 
						|
 | 
						|
#if BOOST_UNORDERED_USE_RV_REF
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::insert(BOOST_RV_REF(value_type) obj)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(boost::move(obj)));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::insert(const_iterator,
 | 
						|
                BOOST_RV_REF(value_type) obj)
 | 
						|
    {
 | 
						|
        return iterator(table_.emplace(boost::move(obj)));
 | 
						|
    }
 | 
						|
#endif
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class InputIt>
 | 
						|
    void unordered_multiset<T,H,P,A>::insert(InputIt first, InputIt last)
 | 
						|
    {
 | 
						|
        table_.insert_range(first, last);
 | 
						|
    }
 | 
						|
 | 
						|
#if !defined(BOOST_NO_0X_HDR_INITIALIZER_LIST)
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_multiset<T,H,P,A>::insert(std::initializer_list<value_type> list)
 | 
						|
    {
 | 
						|
        table_.insert_range(list.begin(), list.end());
 | 
						|
    }
 | 
						|
#endif
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::erase(const_iterator position)
 | 
						|
    {
 | 
						|
        return iterator(table_.erase(position.node_));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::size_type
 | 
						|
        unordered_multiset<T,H,P,A>::erase(const key_type& k)
 | 
						|
    {
 | 
						|
        return table_.erase_key(k);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::iterator
 | 
						|
        unordered_multiset<T,H,P,A>::erase(const_iterator first, const_iterator last)
 | 
						|
    {
 | 
						|
        return iterator(table_.erase_range(first.node_, last.node_));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_multiset<T,H,P,A>::clear()
 | 
						|
    {
 | 
						|
        table_.clear();
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_multiset<T,H,P,A>::swap(unordered_multiset& other)
 | 
						|
    {
 | 
						|
        table_.swap(other.table_);
 | 
						|
    }
 | 
						|
 | 
						|
    // observers
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::hasher
 | 
						|
        unordered_multiset<T,H,P,A>::hash_function() const
 | 
						|
    {
 | 
						|
        return table_.hash_function();
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::key_equal
 | 
						|
        unordered_multiset<T,H,P,A>::key_eq() const
 | 
						|
    {
 | 
						|
        return table_.key_eq();
 | 
						|
    }
 | 
						|
 | 
						|
    // lookup
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::const_iterator
 | 
						|
        unordered_multiset<T,H,P,A>::find(const key_type& k) const
 | 
						|
    {
 | 
						|
        return const_iterator(table_.find_node(k));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    template <class CompatibleKey, class CompatibleHash,
 | 
						|
        class CompatiblePredicate>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::const_iterator
 | 
						|
        unordered_multiset<T,H,P,A>::find(
 | 
						|
            CompatibleKey const& k,
 | 
						|
            CompatibleHash const& hash,
 | 
						|
            CompatiblePredicate const& eq) const
 | 
						|
    {
 | 
						|
        return const_iterator(table_.generic_find_node(k, hash, eq));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::size_type
 | 
						|
        unordered_multiset<T,H,P,A>::count(const key_type& k) const
 | 
						|
    {
 | 
						|
        return table_.count(k);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    std::pair<
 | 
						|
            BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::const_iterator,
 | 
						|
            BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::const_iterator>
 | 
						|
        unordered_multiset<T,H,P,A>::equal_range(const key_type& k) const
 | 
						|
    {
 | 
						|
        return BOOST_UNORDERED_PAIR_CAST(const_iterator, const_iterator,
 | 
						|
            table_.equal_range(k));
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    BOOST_DEDUCED_TYPENAME unordered_multiset<T,H,P,A>::size_type
 | 
						|
        unordered_multiset<T,H,P,A>::bucket_size(size_type n) const
 | 
						|
    {
 | 
						|
        return table_.bucket_size(n);
 | 
						|
    }
 | 
						|
 | 
						|
    // hash policy
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    float unordered_multiset<T,H,P,A>::load_factor() const
 | 
						|
    {
 | 
						|
        return table_.load_factor();
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_multiset<T,H,P,A>::max_load_factor(float m)
 | 
						|
    {
 | 
						|
        table_.max_load_factor(m);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    void unordered_multiset<T,H,P,A>::rehash(size_type n)
 | 
						|
    {
 | 
						|
        table_.rehash(n);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    inline bool operator==(
 | 
						|
            unordered_multiset<T,H,P,A> const& m1,
 | 
						|
            unordered_multiset<T,H,P,A> const& m2)
 | 
						|
    {
 | 
						|
#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x0613))
 | 
						|
        struct dummy { unordered_multiset<T,H,P,A> x; };
 | 
						|
#endif
 | 
						|
        return m1.table_.equals(m2.table_);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    inline bool operator!=(
 | 
						|
            unordered_multiset<T,H,P,A> const& m1,
 | 
						|
            unordered_multiset<T,H,P,A> const& m2)
 | 
						|
    {
 | 
						|
#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x0613))
 | 
						|
        struct dummy { unordered_multiset<T,H,P,A> x; };
 | 
						|
#endif
 | 
						|
        return !m1.table_.equals(m2.table_);
 | 
						|
    }
 | 
						|
 | 
						|
    template <class T, class H, class P, class A>
 | 
						|
    inline void swap(
 | 
						|
            unordered_multiset<T,H,P,A> &m1,
 | 
						|
            unordered_multiset<T,H,P,A> &m2)
 | 
						|
    {
 | 
						|
#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x0613))
 | 
						|
        struct dummy { unordered_multiset<T,H,P,A> x; };
 | 
						|
#endif
 | 
						|
        m1.swap(m2);
 | 
						|
    }
 | 
						|
 | 
						|
} // namespace unordered
 | 
						|
} // namespace boost
 | 
						|
 | 
						|
#if defined(BOOST_MSVC)
 | 
						|
#pragma warning(pop)
 | 
						|
#endif
 | 
						|
 | 
						|
#endif // BOOST_UNORDERED_UNORDERED_SET_HPP_INCLUDED
 |