mirror of
https://github.com/yuzu-emu/ext-boost.git
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1360 lines
56 KiB
C++
1360 lines
56 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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//
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// (C) Copyright Ion Gaztanaga 2005-2013. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// See http://www.boost.org/libs/container for documentation.
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifndef BOOST_CONTAINER_FLAT_SET_HPP
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#define BOOST_CONTAINER_FLAT_SET_HPP
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#ifndef BOOST_CONFIG_HPP
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# include <boost/config.hpp>
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#endif
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#if defined(BOOST_HAS_PRAGMA_ONCE)
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# pragma once
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#endif
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#include <boost/container/detail/config_begin.hpp>
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#include <boost/container/detail/workaround.hpp>
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// container
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#include <boost/container/allocator_traits.hpp>
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#include <boost/container/container_fwd.hpp>
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#include <boost/container/new_allocator.hpp> //new_allocator
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// container/detail
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#include <boost/container/detail/flat_tree.hpp>
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#include <boost/container/detail/mpl.hpp>
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// move
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#include <boost/move/traits.hpp>
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#include <boost/move/utility_core.hpp>
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// move/detail
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#if defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
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#include <boost/move/detail/fwd_macros.hpp>
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#endif
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#include <boost/move/detail/move_helpers.hpp>
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// intrusive/detail
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#include <boost/intrusive/detail/minimal_pair_header.hpp> //pair
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#include <boost/intrusive/detail/minimal_less_equal_header.hpp>//less, equal
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// std
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#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
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#include <initializer_list>
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#endif
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namespace boost {
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namespace container {
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//! flat_set is a Sorted Associative Container that stores objects of type Key.
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//! It is also a Unique Associative Container, meaning that no two elements are the same.
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//!
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//! flat_set is similar to std::set but it's implemented like an ordered vector.
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//! This means that inserting a new element into a flat_set invalidates
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//! previous iterators and references
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//!
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//! Erasing an element of a flat_set invalidates iterators and references
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//! pointing to elements that come after (their keys are bigger) the erased element.
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//!
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//! This container provides random-access iterators.
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//!
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//! \tparam Key is the type to be inserted in the set, which is also the key_type
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//! \tparam Compare is the comparison functor used to order keys
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//! \tparam Allocator is the allocator to be used to allocate memory for this container
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#ifdef BOOST_CONTAINER_DOXYGEN_INVOKED
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template <class Key, class Compare = std::less<Key>, class Allocator = new_allocator<Key> >
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#else
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template <class Key, class Compare, class Allocator>
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#endif
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class flat_set
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///@cond
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: public container_detail::flat_tree<Key, Key, container_detail::identity<Key>, Compare, Allocator>
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///@endcond
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{
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#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
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private:
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BOOST_COPYABLE_AND_MOVABLE(flat_set)
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typedef container_detail::flat_tree<Key, Key, container_detail::identity<Key>, Compare, Allocator> base_t;
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#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
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public:
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//////////////////////////////////////////////
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//
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// types
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//
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//////////////////////////////////////////////
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typedef Key key_type;
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typedef Key value_type;
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typedef Compare key_compare;
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typedef Compare value_compare;
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typedef ::boost::container::allocator_traits<Allocator> allocator_traits_type;
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typedef typename ::boost::container::allocator_traits<Allocator>::pointer pointer;
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typedef typename ::boost::container::allocator_traits<Allocator>::const_pointer const_pointer;
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typedef typename ::boost::container::allocator_traits<Allocator>::reference reference;
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typedef typename ::boost::container::allocator_traits<Allocator>::const_reference const_reference;
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typedef typename ::boost::container::allocator_traits<Allocator>::size_type size_type;
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typedef typename ::boost::container::allocator_traits<Allocator>::difference_type difference_type;
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typedef Allocator allocator_type;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::stored_allocator_type) stored_allocator_type;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::iterator) iterator;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::const_iterator) const_iterator;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::reverse_iterator) reverse_iterator;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::const_reverse_iterator) const_reverse_iterator;
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public:
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//////////////////////////////////////////////
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//
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// construct/copy/destroy
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//
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//////////////////////////////////////////////
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//! <b>Effects</b>: Default constructs an empty container.
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//!
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//! <b>Complexity</b>: Constant.
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explicit flat_set()
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: base_t()
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified
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//! comparison object and allocator.
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//!
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//! <b>Complexity</b>: Constant.
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explicit flat_set(const Compare& comp,
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const allocator_type& a = allocator_type())
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: base_t(comp, a)
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified allocator.
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//!
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//! <b>Complexity</b>: Constant.
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explicit flat_set(const allocator_type& a)
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: base_t(a)
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified comparison object and
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//! allocator, and inserts elements from the range [first ,last ).
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//!
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//! <b>Complexity</b>: Linear in N if the range [first ,last ) is already sorted using
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//! comp and otherwise N logN, where N is last - first.
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template <class InputIterator>
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flat_set(InputIterator first, InputIterator last,
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const Compare& comp = Compare(),
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const allocator_type& a = allocator_type())
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: base_t(true, first, last, comp, a)
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified
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//! allocator, and inserts elements from the range [first ,last ).
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//!
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//! <b>Complexity</b>: Linear in N if the range [first ,last ) is already sorted using
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//! comp and otherwise N logN, where N is last - first.
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template <class InputIterator>
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flat_set(InputIterator first, InputIterator last, const allocator_type& a)
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: base_t(true, first, last, Compare(), a)
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified comparison object and
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//! allocator, and inserts elements from the ordered unique range [first ,last). This function
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//! is more efficient than the normal range creation for ordered ranges.
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//!
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//! <b>Requires</b>: [first ,last) must be ordered according to the predicate and must be
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//! unique values.
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//!
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//! <b>Complexity</b>: Linear in N.
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//!
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//! <b>Note</b>: Non-standard extension.
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template <class InputIterator>
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flat_set(ordered_unique_range_t, InputIterator first, InputIterator last,
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const Compare& comp = Compare(),
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const allocator_type& a = allocator_type())
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: base_t(ordered_range, first, last, comp, a)
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{}
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#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
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//! <b>Effects</b>: Constructs an empty container using the specified comparison object and
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//! allocator, and inserts elements from the range [il.begin(), il.end()).
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//!
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//! <b>Complexity</b>: Linear in N if the range [il.begin(), il.end()) is already sorted using
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//! comp and otherwise N logN, where N is il.begin() - il.end().
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flat_set(std::initializer_list<value_type> il, const Compare& comp = Compare(),
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const allocator_type& a = allocator_type())
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: base_t(true, il.begin(), il.end(), comp, a)
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified
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//! allocator, and inserts elements from the range [il.begin(), il.end()).
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//!
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//! <b>Complexity</b>: Linear in N if the range [il.begin(), il.end()) is already sorted using
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//! comp and otherwise N logN, where N is il.begin() - il.end().
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flat_set(std::initializer_list<value_type> il, const allocator_type& a)
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: base_t(true, il.begin(), il.end(), Compare(), a)
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{}
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//! <b>Effects</b>: Constructs an empty container using the specified comparison object and
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//! allocator, and inserts elements from the ordered unique range [il.begin(), il.end()). This function
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//! is more efficient than the normal range creation for ordered ranges.
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//!
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//! <b>Requires</b>: [il.begin(), il.end()) must be ordered according to the predicate and must be
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//! unique values.
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//!
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//! <b>Complexity</b>: Linear in N.
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//!
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//! <b>Note</b>: Non-standard extension.
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flat_set(ordered_unique_range_t, std::initializer_list<value_type> il,
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const Compare& comp = Compare(), const allocator_type& a = allocator_type())
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: base_t(ordered_range, il.begin(), il.end(), comp, a)
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{}
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#endif
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//! <b>Effects</b>: Copy constructs the container.
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//!
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//! <b>Complexity</b>: Linear in x.size().
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flat_set(const flat_set& x)
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: base_t(static_cast<const base_t&>(x))
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{}
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//! <b>Effects</b>: Move constructs thecontainer. Constructs *this using x's resources.
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//!
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//! <b>Complexity</b>: Constant.
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//!
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//! <b>Postcondition</b>: x is emptied.
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flat_set(BOOST_RV_REF(flat_set) x)
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: base_t(BOOST_MOVE_BASE(base_t, x))
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{}
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//! <b>Effects</b>: Copy constructs a container using the specified allocator.
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//!
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//! <b>Complexity</b>: Linear in x.size().
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flat_set(const flat_set& x, const allocator_type &a)
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: base_t(static_cast<const base_t&>(x), a)
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{}
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//! <b>Effects</b>: Move constructs a container using the specified allocator.
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//! Constructs *this using x's resources.
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//!
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//! <b>Complexity</b>: Constant if a == x.get_allocator(), linear otherwise
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flat_set(BOOST_RV_REF(flat_set) x, const allocator_type &a)
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: base_t(BOOST_MOVE_BASE(base_t, x), a)
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{}
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//! <b>Effects</b>: Makes *this a copy of x.
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//!
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//! <b>Complexity</b>: Linear in x.size().
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flat_set& operator=(BOOST_COPY_ASSIGN_REF(flat_set) x)
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{ return static_cast<flat_set&>(this->base_t::operator=(static_cast<const base_t&>(x))); }
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//! <b>Throws</b>: If allocator_traits_type::propagate_on_container_move_assignment
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//! is false and (allocation throws or value_type's move constructor throws)
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//!
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//! <b>Complexity</b>: Constant if allocator_traits_type::
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//! propagate_on_container_move_assignment is true or
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//! this->get>allocator() == x.get_allocator(). Linear otherwise.
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flat_set& operator=(BOOST_RV_REF(flat_set) x)
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BOOST_NOEXCEPT_IF( allocator_traits_type::is_always_equal::value
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&& boost::container::container_detail::is_nothrow_move_assignable<Compare>::value )
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{ return static_cast<flat_set&>(this->base_t::operator=(BOOST_MOVE_BASE(base_t, x))); }
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#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
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//! <b>Effects</b>: Copy all elements from il to *this.
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//!
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//! <b>Complexity</b>: Linear in il.size().
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flat_set& operator=(std::initializer_list<value_type> il)
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{
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this->clear();
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this->insert(il.begin(), il.end());
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return *this;
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}
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#endif
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#ifdef BOOST_CONTAINER_DOXYGEN_INVOKED
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//! <b>Effects</b>: Returns a copy of the allocator that
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//! was passed to the object's constructor.
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//!
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//! <b>Complexity</b>: Constant.
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allocator_type get_allocator() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a reference to the internal allocator.
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//!
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//! <b>Throws</b>: Nothing
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//!
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//! <b>Complexity</b>: Constant.
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//!
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//! <b>Note</b>: Non-standard extension.
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stored_allocator_type &get_stored_allocator() BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a reference to the internal allocator.
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//!
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//! <b>Throws</b>: Nothing
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//!
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//! <b>Complexity</b>: Constant.
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//!
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//! <b>Note</b>: Non-standard extension.
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const stored_allocator_type &get_stored_allocator() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns an iterator to the first element contained in the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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iterator begin() BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_iterator to the first element contained in the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_iterator begin() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns an iterator to the end of the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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iterator end() BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_iterator to the end of the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_iterator end() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a reverse_iterator pointing to the beginning
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//! of the reversed container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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reverse_iterator rbegin() BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the beginning
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//! of the reversed container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_reverse_iterator rbegin() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a reverse_iterator pointing to the end
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//! of the reversed container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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reverse_iterator rend() BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the end
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//! of the reversed container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_reverse_iterator rend() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_iterator to the first element contained in the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_iterator cbegin() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_iterator to the end of the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_iterator cend() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the beginning
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//! of the reversed container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_reverse_iterator crbegin() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the end
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//! of the reversed container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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const_reverse_iterator crend() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns true if the container contains no elements.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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bool empty() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns the number of the elements contained in the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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size_type size() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Returns the largest possible size of the container.
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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size_type max_size() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: Number of elements for which memory has been allocated.
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//! capacity() is always greater than or equal to size().
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//!
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//! <b>Throws</b>: Nothing.
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//!
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//! <b>Complexity</b>: Constant.
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size_type capacity() const BOOST_NOEXCEPT_OR_NOTHROW;
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//! <b>Effects</b>: If n is less than or equal to capacity(), this call has no
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//! effect. Otherwise, it is a request for allocation of additional memory.
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//! If the request is successful, then capacity() is greater than or equal to
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//! n; otherwise, capacity() is unchanged. In either case, size() is unchanged.
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//!
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//! <b>Throws</b>: If memory allocation allocation throws or Key's copy constructor throws.
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//!
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//! <b>Note</b>: If capacity() is less than "cnt", iterators and references to
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//! to values might be invalidated.
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void reserve(size_type cnt);
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//! <b>Effects</b>: Tries to deallocate the excess of memory created
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// with previous allocations. The size of the vector is unchanged
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//!
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//! <b>Throws</b>: If memory allocation throws, or Key's copy constructor throws.
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//!
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//! <b>Complexity</b>: Linear to size().
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void shrink_to_fit();
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#endif // #if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
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//////////////////////////////////////////////
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//
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// modifiers
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//
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//////////////////////////////////////////////
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|
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#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) || defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
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//! <b>Effects</b>: Inserts an object x of type Key constructed with
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//! std::forward<Args>(args)... if and only if there is no element in the container
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//! with key equivalent to the key of x.
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//!
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//! <b>Returns</b>: The bool component of the returned pair is true if and only
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//! if the insertion takes place, and the iterator component of the pair
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//! points to the element with key equivalent to the key of x.
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//!
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//! <b>Complexity</b>: Logarithmic search time plus linear insertion
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//! to the elements with bigger keys than x.
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//!
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//! <b>Note</b>: If an element is inserted it might invalidate elements.
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template <class... Args>
|
|
std::pair<iterator,bool> emplace(BOOST_FWD_REF(Args)... args)
|
|
{ return this->base_t::emplace_unique(boost::forward<Args>(args)...); }
|
|
|
|
//! <b>Effects</b>: Inserts an object of type Key constructed with
|
|
//! std::forward<Args>(args)... in the container if and only if there is
|
|
//! no element in the container with key equivalent to the key of x.
|
|
//! p is a hint pointing to where the insert should start to search.
|
|
//!
|
|
//! <b>Returns</b>: An iterator pointing to the element with key equivalent
|
|
//! to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time (constant if x is inserted
|
|
//! right before p) plus insertion linear to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
template <class... Args>
|
|
iterator emplace_hint(const_iterator p, BOOST_FWD_REF(Args)... args)
|
|
{ return this->base_t::emplace_hint_unique(p, boost::forward<Args>(args)...); }
|
|
|
|
#else // !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
|
|
|
#define BOOST_CONTAINER_FLAT_SET_EMPLACE_CODE(N) \
|
|
BOOST_MOVE_TMPL_LT##N BOOST_MOVE_CLASS##N BOOST_MOVE_GT##N \
|
|
std::pair<iterator,bool> emplace(BOOST_MOVE_UREF##N)\
|
|
{ return this->base_t::emplace_unique(BOOST_MOVE_FWD##N); }\
|
|
\
|
|
BOOST_MOVE_TMPL_LT##N BOOST_MOVE_CLASS##N BOOST_MOVE_GT##N \
|
|
iterator emplace_hint(const_iterator hint BOOST_MOVE_I##N BOOST_MOVE_UREF##N)\
|
|
{ return this->base_t::emplace_hint_unique(hint BOOST_MOVE_I##N BOOST_MOVE_FWD##N); }\
|
|
//
|
|
BOOST_MOVE_ITERATE_0TO9(BOOST_CONTAINER_FLAT_SET_EMPLACE_CODE)
|
|
#undef BOOST_CONTAINER_FLAT_SET_EMPLACE_CODE
|
|
|
|
#endif // !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
//! <b>Effects</b>: Inserts x if and only if there is no element in the container
|
|
//! with key equivalent to the key of x.
|
|
//!
|
|
//! <b>Returns</b>: The bool component of the returned pair is true if and only
|
|
//! if the insertion takes place, and the iterator component of the pair
|
|
//! points to the element with key equivalent to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus linear insertion
|
|
//! to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
std::pair<iterator, bool> insert(const value_type &x);
|
|
|
|
//! <b>Effects</b>: Inserts a new value_type move constructed from the pair if and
|
|
//! only if there is no element in the container with key equivalent to the key of x.
|
|
//!
|
|
//! <b>Returns</b>: The bool component of the returned pair is true if and only
|
|
//! if the insertion takes place, and the iterator component of the pair
|
|
//! points to the element with key equivalent to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus linear insertion
|
|
//! to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
std::pair<iterator, bool> insert(value_type &&x);
|
|
#else
|
|
private:
|
|
typedef std::pair<iterator, bool> insert_return_pair;
|
|
public:
|
|
BOOST_MOVE_CONVERSION_AWARE_CATCH(insert, value_type, insert_return_pair, this->priv_insert)
|
|
#endif
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
//! <b>Effects</b>: Inserts a copy of x in the container if and only if there is
|
|
//! no element in the container with key equivalent to the key of x.
|
|
//! p is a hint pointing to where the insert should start to search.
|
|
//!
|
|
//! <b>Returns</b>: An iterator pointing to the element with key equivalent
|
|
//! to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time (constant if x is inserted
|
|
//! right before p) plus insertion linear to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
iterator insert(const_iterator p, const value_type &x);
|
|
|
|
//! <b>Effects</b>: Inserts an element move constructed from x in the container.
|
|
//! p is a hint pointing to where the insert should start to search.
|
|
//!
|
|
//! <b>Returns</b>: An iterator pointing to the element with key equivalent to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time (constant if x is inserted
|
|
//! right before p) plus insertion linear to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
iterator insert(const_iterator p, value_type &&x);
|
|
#else
|
|
BOOST_MOVE_CONVERSION_AWARE_CATCH_1ARG(insert, value_type, iterator, this->priv_insert, const_iterator, const_iterator)
|
|
#endif
|
|
|
|
//! <b>Requires</b>: first, last are not iterators into *this.
|
|
//!
|
|
//! <b>Effects</b>: inserts each element from the range [first,last) if and only
|
|
//! if there is no element with key equivalent to the key of that element.
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from first to last)
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
template <class InputIterator>
|
|
void insert(InputIterator first, InputIterator last)
|
|
{ this->base_t::insert_unique(first, last); }
|
|
|
|
//! <b>Requires</b>: first, last are not iterators into *this and
|
|
//! must be ordered according to the predicate and must be
|
|
//! unique values.
|
|
//!
|
|
//! <b>Effects</b>: inserts each element from the range [first,last) .This function
|
|
//! is more efficient than the normal range creation for ordered ranges.
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from first to last)
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension. If an element is inserted it might invalidate elements.
|
|
template <class InputIterator>
|
|
void insert(ordered_unique_range_t, InputIterator first, InputIterator last)
|
|
{ this->base_t::insert_unique(ordered_unique_range, first, last); }
|
|
|
|
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
|
|
//! <b>Effects</b>: inserts each element from the range [il.begin(), il.end()) if and only
|
|
//! if there is no element with key equivalent to the key of that element.
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from il.begin() to il.end())
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
void insert(std::initializer_list<value_type> il)
|
|
{ this->base_t::insert_unique(il.begin(), il.end()); }
|
|
|
|
//! <b>Requires</b>: Range [il.begin(), il.end()) must be ordered according to the predicate
|
|
//! and must be unique values.
|
|
//!
|
|
//! <b>Effects</b>: inserts each element from the range [il.begin(), il.end()) .This function
|
|
//! is more efficient than the normal range creation for ordered ranges.
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from il.begin() to il.end())
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension. If an element is inserted it might invalidate elements.
|
|
void insert(ordered_unique_range_t, std::initializer_list<value_type> il)
|
|
{ this->base_t::insert_unique(ordered_unique_range, il.begin(), il.end()); }
|
|
#endif
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//! <b>Effects</b>: Erases the element pointed to by p.
|
|
//!
|
|
//! <b>Returns</b>: Returns an iterator pointing to the element immediately
|
|
//! following q prior to the element being erased. If no such element exists,
|
|
//! returns end().
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the elements with keys bigger than p
|
|
//!
|
|
//! <b>Note</b>: Invalidates elements with keys
|
|
//! not less than the erased element.
|
|
iterator erase(const_iterator p);
|
|
|
|
//! <b>Effects</b>: Erases all elements in the container with key equivalent to x.
|
|
//!
|
|
//! <b>Returns</b>: Returns the number of erased elements.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus erasure time
|
|
//! linear to the elements with bigger keys.
|
|
size_type erase(const key_type& x);
|
|
|
|
//! <b>Effects</b>: Erases all the elements in the range [first, last).
|
|
//!
|
|
//! <b>Returns</b>: Returns last.
|
|
//!
|
|
//! <b>Complexity</b>: size()*N where N is the distance from first to last.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus erasure time
|
|
//! linear to the elements with bigger keys.
|
|
iterator erase(const_iterator first, const_iterator last);
|
|
|
|
//! <b>Effects</b>: Swaps the contents of *this and x.
|
|
//!
|
|
//! <b>Throws</b>: Nothing.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
void swap(flat_set& x)
|
|
BOOST_NOEXCEPT_IF( allocator_traits_type::is_always_equal::value
|
|
&& boost::container::container_detail::is_nothrow_swappable<Compare>::value );
|
|
|
|
//! <b>Effects</b>: erase(a.begin(),a.end()).
|
|
//!
|
|
//! <b>Postcondition</b>: size() == 0.
|
|
//!
|
|
//! <b>Complexity</b>: linear in size().
|
|
void clear() BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! <b>Effects</b>: Returns the comparison object out
|
|
//! of which a was constructed.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
key_compare key_comp() const;
|
|
|
|
//! <b>Effects</b>: Returns an object of value_compare constructed out
|
|
//! of the comparison object.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
value_compare value_comp() const;
|
|
|
|
//! <b>Returns</b>: An iterator pointing to an element with the key
|
|
//! equivalent to x, or end() if such an element is not found.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic.
|
|
iterator find(const key_type& x);
|
|
|
|
//! <b>Returns</b>: A const_iterator pointing to an element with the key
|
|
//! equivalent to x, or end() if such an element is not found.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic.
|
|
const_iterator find(const key_type& x) const;
|
|
|
|
//! <b>Requires</b>: size() >= n.
|
|
//!
|
|
//! <b>Effects</b>: Returns an iterator to the nth element
|
|
//! from the beginning of the container. Returns end()
|
|
//! if n == size().
|
|
//!
|
|
//! <b>Throws</b>: Nothing.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension
|
|
iterator nth(size_type n) BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! <b>Requires</b>: size() >= n.
|
|
//!
|
|
//! <b>Effects</b>: Returns a const_iterator to the nth element
|
|
//! from the beginning of the container. Returns end()
|
|
//! if n == size().
|
|
//!
|
|
//! <b>Throws</b>: Nothing.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension
|
|
const_iterator nth(size_type n) const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! <b>Requires</b>: size() >= n.
|
|
//!
|
|
//! <b>Effects</b>: Returns an iterator to the nth element
|
|
//! from the beginning of the container. Returns end()
|
|
//! if n == size().
|
|
//!
|
|
//! <b>Throws</b>: Nothing.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension
|
|
size_type index_of(iterator p) BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! <b>Requires</b>: begin() <= p <= end().
|
|
//!
|
|
//! <b>Effects</b>: Returns the index of the element pointed by p
|
|
//! and size() if p == end().
|
|
//!
|
|
//! <b>Throws</b>: Nothing.
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension
|
|
size_type index_of(const_iterator p) const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
#endif // #if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//! <b>Returns</b>: The number of elements with key equivalent to x.
|
|
//!
|
|
//! <b>Complexity</b>: log(size())+count(k)
|
|
size_type count(const key_type& x) const
|
|
{ return static_cast<size_type>(this->base_t::find(x) != this->base_t::cend()); }
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
//! <b>Returns</b>: An iterator pointing to the first element with key not less
|
|
//! than k, or a.end() if such an element is not found.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic
|
|
iterator lower_bound(const key_type& x);
|
|
|
|
//! <b>Returns</b>: A const iterator pointing to the first element with key not
|
|
//! less than k, or a.end() if such an element is not found.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic
|
|
const_iterator lower_bound(const key_type& x) const;
|
|
|
|
//! <b>Returns</b>: An iterator pointing to the first element with key not less
|
|
//! than x, or end() if such an element is not found.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic
|
|
iterator upper_bound(const key_type& x);
|
|
|
|
//! <b>Returns</b>: A const iterator pointing to the first element with key not
|
|
//! less than x, or end() if such an element is not found.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic
|
|
const_iterator upper_bound(const key_type& x) const;
|
|
|
|
#endif // #if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//! <b>Effects</b>: Equivalent to std::make_pair(this->lower_bound(k), this->upper_bound(k)).
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic
|
|
std::pair<const_iterator, const_iterator> equal_range(const key_type& x) const
|
|
{ return this->base_t::lower_bound_range(x); }
|
|
|
|
//! <b>Effects</b>: Equivalent to std::make_pair(this->lower_bound(k), this->upper_bound(k)).
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic
|
|
std::pair<iterator,iterator> equal_range(const key_type& x)
|
|
{ return this->base_t::lower_bound_range(x); }
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//! <b>Effects</b>: Returns true if x and y are equal
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator==(const flat_set& x, const flat_set& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x and y are unequal
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator!=(const flat_set& x, const flat_set& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x is less than y
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator<(const flat_set& x, const flat_set& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x is greater than y
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator>(const flat_set& x, const flat_set& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x is equal or less than y
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator<=(const flat_set& x, const flat_set& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x is equal or greater than y
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator>=(const flat_set& x, const flat_set& y);
|
|
|
|
//! <b>Effects</b>: x.swap(y)
|
|
//!
|
|
//! <b>Complexity</b>: Constant.
|
|
friend void swap(flat_set& x, flat_set& y);
|
|
|
|
#endif //#ifdef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
|
|
#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
private:
|
|
template<class KeyType>
|
|
std::pair<iterator, bool> priv_insert(BOOST_FWD_REF(KeyType) x)
|
|
{ return this->base_t::insert_unique(::boost::forward<KeyType>(x)); }
|
|
|
|
template<class KeyType>
|
|
iterator priv_insert(const_iterator p, BOOST_FWD_REF(KeyType) x)
|
|
{ return this->base_t::insert_unique(p, ::boost::forward<KeyType>(x)); }
|
|
#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
};
|
|
|
|
#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
|
|
} //namespace container {
|
|
|
|
//!has_trivial_destructor_after_move<> == true_type
|
|
//!specialization for optimizations
|
|
template <class Key, class Compare, class Allocator>
|
|
struct has_trivial_destructor_after_move<boost::container::flat_set<Key, Compare, Allocator> >
|
|
{
|
|
typedef typename ::boost::container::allocator_traits<Allocator>::pointer pointer;
|
|
static const bool value = ::boost::has_trivial_destructor_after_move<Allocator>::value &&
|
|
::boost::has_trivial_destructor_after_move<pointer>::value &&
|
|
::boost::has_trivial_destructor_after_move<Compare>::value;
|
|
};
|
|
|
|
namespace container {
|
|
|
|
#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
|
|
//! flat_multiset is a Sorted Associative Container that stores objects of type Key.
|
|
//!
|
|
//! flat_multiset can store multiple copies of the same key value.
|
|
//!
|
|
//! flat_multiset is similar to std::multiset but it's implemented like an ordered vector.
|
|
//! This means that inserting a new element into a flat_multiset invalidates
|
|
//! previous iterators and references
|
|
//!
|
|
//! Erasing an element invalidates iterators and references
|
|
//! pointing to elements that come after (their keys are bigger) the erased element.
|
|
//!
|
|
//! This container provides random-access iterators.
|
|
//!
|
|
//! \tparam Key is the type to be inserted in the multiset, which is also the key_type
|
|
//! \tparam Compare is the comparison functor used to order keys
|
|
//! \tparam Allocator is the allocator to be used to allocate memory for this container
|
|
#ifdef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
template <class Key, class Compare = std::less<Key>, class Allocator = new_allocator<Key> >
|
|
#else
|
|
template <class Key, class Compare, class Allocator>
|
|
#endif
|
|
class flat_multiset
|
|
///@cond
|
|
: public container_detail::flat_tree<Key, Key, container_detail::identity<Key>, Compare, Allocator>
|
|
///@endcond
|
|
{
|
|
#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
private:
|
|
BOOST_COPYABLE_AND_MOVABLE(flat_multiset)
|
|
typedef container_detail::flat_tree<Key, Key, container_detail::identity<Key>, Compare, Allocator> base_t;
|
|
#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
|
|
public:
|
|
//////////////////////////////////////////////
|
|
//
|
|
// types
|
|
//
|
|
//////////////////////////////////////////////
|
|
typedef Key key_type;
|
|
typedef Key value_type;
|
|
typedef Compare key_compare;
|
|
typedef Compare value_compare;
|
|
typedef ::boost::container::allocator_traits<Allocator> allocator_traits_type;
|
|
typedef typename ::boost::container::allocator_traits<Allocator>::pointer pointer;
|
|
typedef typename ::boost::container::allocator_traits<Allocator>::const_pointer const_pointer;
|
|
typedef typename ::boost::container::allocator_traits<Allocator>::reference reference;
|
|
typedef typename ::boost::container::allocator_traits<Allocator>::const_reference const_reference;
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typedef typename ::boost::container::allocator_traits<Allocator>::size_type size_type;
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typedef typename ::boost::container::allocator_traits<Allocator>::difference_type difference_type;
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typedef Allocator allocator_type;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::stored_allocator_type) stored_allocator_type;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::iterator) iterator;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::const_iterator) const_iterator;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::reverse_iterator) reverse_iterator;
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typedef typename BOOST_CONTAINER_IMPDEF(base_t::const_reverse_iterator) const_reverse_iterator;
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//! @copydoc ::boost::container::flat_set::flat_set()
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explicit flat_multiset()
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: base_t()
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{}
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//! @copydoc ::boost::container::flat_set::flat_set(const Compare&, const allocator_type&)
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explicit flat_multiset(const Compare& comp,
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const allocator_type& a = allocator_type())
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: base_t(comp, a)
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{}
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//! @copydoc ::boost::container::flat_set::flat_set(const allocator_type&)
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explicit flat_multiset(const allocator_type& a)
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: base_t(a)
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{}
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//! @copydoc ::boost::container::flat_set::flat_set(InputIterator, InputIterator, const Compare& comp, const allocator_type&)
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template <class InputIterator>
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flat_multiset(InputIterator first, InputIterator last,
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const Compare& comp = Compare(),
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const allocator_type& a = allocator_type())
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: base_t(false, first, last, comp, a)
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{}
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//! @copydoc ::boost::container::flat_set::flat_set(InputIterator, InputIterator, const allocator_type&)
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template <class InputIterator>
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flat_multiset(InputIterator first, InputIterator last, const allocator_type& a)
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: base_t(false, first, last, Compare(), a)
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{}
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//! <b>Effects</b>: Constructs an empty flat_multiset using the specified comparison object and
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//! allocator, and inserts elements from the ordered range [first ,last ). This function
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//! is more efficient than the normal range creation for ordered ranges.
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//!
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//! <b>Requires</b>: [first ,last) must be ordered according to the predicate.
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//!
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//! <b>Complexity</b>: Linear in N.
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//!
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//! <b>Note</b>: Non-standard extension.
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template <class InputIterator>
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flat_multiset(ordered_range_t, InputIterator first, InputIterator last,
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const Compare& comp = Compare(),
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const allocator_type& a = allocator_type())
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: base_t(ordered_range, first, last, comp, a)
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{}
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#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
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//! @copydoc ::boost::container::flat_set::flat_set(std::initializer_list<value_type>, const Compare& comp, const allocator_type&)
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flat_multiset(std::initializer_list<value_type> il, const Compare& comp = Compare(),
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const allocator_type& a = allocator_type())
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: base_t(false, il.begin(), il.end(), comp, a)
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{}
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//! @copydoc ::boost::container::flat_set::flat_set(std::initializer_list<value_type>, const allocator_type&)
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flat_multiset(std::initializer_list<value_type> il, const allocator_type& a)
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: base_t(false, il.begin(), il.end(), Compare(), a)
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{}
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//! @copydoc ::boost::container::flat_set::flat_set(ordered_unique_range_t, std::initializer_list<value_type>, const Compare& comp, const allocator_type&)
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flat_multiset(ordered_unique_range_t, std::initializer_list<value_type> il,
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const Compare& comp = Compare(), const allocator_type& a = allocator_type())
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: base_t(ordered_range, il.begin(), il.end(), comp, a)
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{}
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#endif
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//! @copydoc ::boost::container::flat_set::flat_set(const flat_set &)
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flat_multiset(const flat_multiset& x)
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: base_t(static_cast<const base_t&>(x))
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{}
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|
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//! @copydoc ::boost::container::flat_set(flat_set &&)
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flat_multiset(BOOST_RV_REF(flat_multiset) x)
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: base_t(boost::move(static_cast<base_t&>(x)))
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|
{}
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|
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//! @copydoc ::boost::container::flat_set(const flat_set &, const allocator_type &)
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flat_multiset(const flat_multiset& x, const allocator_type &a)
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: base_t(static_cast<const base_t&>(x), a)
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{}
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|
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//! @copydoc ::boost::container::flat_set(flat_set &&, const allocator_type &)
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flat_multiset(BOOST_RV_REF(flat_multiset) x, const allocator_type &a)
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: base_t(BOOST_MOVE_BASE(base_t, x), a)
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|
{}
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|
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//! @copydoc ::boost::container::flat_set::operator=(const flat_set &)
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flat_multiset& operator=(BOOST_COPY_ASSIGN_REF(flat_multiset) x)
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{ return static_cast<flat_multiset&>(this->base_t::operator=(static_cast<const base_t&>(x))); }
|
|
|
|
//! @copydoc ::boost::container::flat_set::operator=(flat_set &&)
|
|
flat_multiset& operator=(BOOST_RV_REF(flat_multiset) x)
|
|
BOOST_NOEXCEPT_IF( allocator_traits_type::is_always_equal::value
|
|
&& boost::container::container_detail::is_nothrow_move_assignable<Compare>::value )
|
|
{ return static_cast<flat_multiset&>(this->base_t::operator=(BOOST_MOVE_BASE(base_t, x))); }
|
|
|
|
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
|
|
//! @copydoc ::boost::container::flat_set::operator=(std::initializer_list<value_type>)
|
|
flat_multiset& operator=(std::initializer_list<value_type> il)
|
|
{
|
|
this->clear();
|
|
this->insert(il.begin(), il.end());
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|
return *this;
|
|
}
|
|
#endif
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
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//! @copydoc ::boost::container::flat_set::get_allocator()
|
|
allocator_type get_allocator() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::get_stored_allocator()
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|
stored_allocator_type &get_stored_allocator() BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::get_stored_allocator() const
|
|
const stored_allocator_type &get_stored_allocator() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
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//! @copydoc ::boost::container::flat_set::begin()
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|
iterator begin() BOOST_NOEXCEPT_OR_NOTHROW;
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//! @copydoc ::boost::container::flat_set::begin() const
|
|
const_iterator begin() const;
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|
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//! @copydoc ::boost::container::flat_set::cbegin() const
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const_iterator cbegin() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::end()
|
|
iterator end() BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::end() const
|
|
const_iterator end() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::cend() const
|
|
const_iterator cend() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::rbegin()
|
|
reverse_iterator rbegin() BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::rbegin() const
|
|
const_reverse_iterator rbegin() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::crbegin() const
|
|
const_reverse_iterator crbegin() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::rend()
|
|
reverse_iterator rend() BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::rend() const
|
|
const_reverse_iterator rend() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::crend() const
|
|
const_reverse_iterator crend() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::empty() const
|
|
bool empty() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::size() const
|
|
size_type size() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::max_size() const
|
|
size_type max_size() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::capacity() const
|
|
size_type capacity() const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::reserve(size_type)
|
|
void reserve(size_type cnt);
|
|
|
|
//! @copydoc ::boost::container::flat_set::shrink_to_fit()
|
|
void shrink_to_fit();
|
|
|
|
#endif // #if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//////////////////////////////////////////////
|
|
//
|
|
// modifiers
|
|
//
|
|
//////////////////////////////////////////////
|
|
|
|
#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) || defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//! <b>Effects</b>: Inserts an object of type Key constructed with
|
|
//! std::forward<Args>(args)... and returns the iterator pointing to the
|
|
//! newly inserted element.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus linear insertion
|
|
//! to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
template <class... Args>
|
|
iterator emplace(BOOST_FWD_REF(Args)... args)
|
|
{ return this->base_t::emplace_equal(boost::forward<Args>(args)...); }
|
|
|
|
//! <b>Effects</b>: Inserts an object of type Key constructed with
|
|
//! std::forward<Args>(args)... in the container.
|
|
//! p is a hint pointing to where the insert should start to search.
|
|
//!
|
|
//! <b>Returns</b>: An iterator pointing to the element with key equivalent
|
|
//! to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time (constant if x is inserted
|
|
//! right before p) plus insertion linear to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
template <class... Args>
|
|
iterator emplace_hint(const_iterator p, BOOST_FWD_REF(Args)... args)
|
|
{ return this->base_t::emplace_hint_equal(p, boost::forward<Args>(args)...); }
|
|
|
|
#else // !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
|
|
|
#define BOOST_CONTAINER_FLAT_MULTISET_EMPLACE_CODE(N) \
|
|
BOOST_MOVE_TMPL_LT##N BOOST_MOVE_CLASS##N BOOST_MOVE_GT##N \
|
|
iterator emplace(BOOST_MOVE_UREF##N)\
|
|
{ return this->base_t::emplace_equal(BOOST_MOVE_FWD##N); }\
|
|
\
|
|
BOOST_MOVE_TMPL_LT##N BOOST_MOVE_CLASS##N BOOST_MOVE_GT##N \
|
|
iterator emplace_hint(const_iterator hint BOOST_MOVE_I##N BOOST_MOVE_UREF##N)\
|
|
{ return this->base_t::emplace_hint_equal(hint BOOST_MOVE_I##N BOOST_MOVE_FWD##N); }\
|
|
//
|
|
BOOST_MOVE_ITERATE_0TO9(BOOST_CONTAINER_FLAT_MULTISET_EMPLACE_CODE)
|
|
#undef BOOST_CONTAINER_FLAT_MULTISET_EMPLACE_CODE
|
|
|
|
#endif // !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
//! <b>Effects</b>: Inserts x and returns the iterator pointing to the
|
|
//! newly inserted element.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus linear insertion
|
|
//! to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
iterator insert(const value_type &x);
|
|
|
|
//! <b>Effects</b>: Inserts a new value_type move constructed from x
|
|
//! and returns the iterator pointing to the newly inserted element.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time plus linear insertion
|
|
//! to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
iterator insert(value_type &&x);
|
|
#else
|
|
BOOST_MOVE_CONVERSION_AWARE_CATCH(insert, value_type, iterator, this->priv_insert)
|
|
#endif
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
//! <b>Effects</b>: Inserts a copy of x in the container.
|
|
//! p is a hint pointing to where the insert should start to search.
|
|
//!
|
|
//! <b>Returns</b>: An iterator pointing to the element with key equivalent
|
|
//! to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time (constant if x is inserted
|
|
//! right before p) plus insertion linear to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
iterator insert(const_iterator p, const value_type &x);
|
|
|
|
//! <b>Effects</b>: Inserts a new value move constructed from x in the container.
|
|
//! p is a hint pointing to where the insert should start to search.
|
|
//!
|
|
//! <b>Returns</b>: An iterator pointing to the element with key equivalent
|
|
//! to the key of x.
|
|
//!
|
|
//! <b>Complexity</b>: Logarithmic search time (constant if x is inserted
|
|
//! right before p) plus insertion linear to the elements with bigger keys than x.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
iterator insert(const_iterator p, value_type &&x);
|
|
#else
|
|
BOOST_MOVE_CONVERSION_AWARE_CATCH_1ARG(insert, value_type, iterator, this->priv_insert, const_iterator, const_iterator)
|
|
#endif
|
|
|
|
//! <b>Requires</b>: first, last are not iterators into *this.
|
|
//!
|
|
//! <b>Effects</b>: inserts each element from the range [first,last) .
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from first to last)
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
template <class InputIterator>
|
|
void insert(InputIterator first, InputIterator last)
|
|
{ this->base_t::insert_equal(first, last); }
|
|
|
|
//! <b>Requires</b>: first, last are not iterators into *this and
|
|
//! must be ordered according to the predicate.
|
|
//!
|
|
//! <b>Effects</b>: inserts each element from the range [first,last) .This function
|
|
//! is more efficient than the normal range creation for ordered ranges.
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from first to last)
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension. If an element is inserted it might invalidate elements.
|
|
template <class InputIterator>
|
|
void insert(ordered_range_t, InputIterator first, InputIterator last)
|
|
{ this->base_t::insert_equal(ordered_range, first, last); }
|
|
|
|
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
|
|
//! <b>Effects</b>: inserts each element from the range [il.begin(), il.end()).
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from first to last)
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: If an element is inserted it might invalidate elements.
|
|
void insert(std::initializer_list<value_type> il)
|
|
{ this->base_t::insert_equal(il.begin(), il.end()); }
|
|
|
|
//! <b>Requires</b>: Range [il.begin(), il.end()) must be ordered according to the predicate.
|
|
//!
|
|
//! <b>Effects</b>: inserts each element from the range [il.begin(), il.end()). This function
|
|
//! is more efficient than the normal range creation for ordered ranges.
|
|
//!
|
|
//! <b>Complexity</b>: At most N log(size()+N) (N is the distance from il.begin() to il.end())
|
|
//! search time plus N*size() insertion time.
|
|
//!
|
|
//! <b>Note</b>: Non-standard extension. If an element is inserted it might invalidate elements.
|
|
void insert(ordered_range_t, std::initializer_list<value_type> il)
|
|
{ this->base_t::insert_equal(ordered_range, il.begin(), il.end()); }
|
|
#endif
|
|
|
|
#if defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
|
|
|
|
//! @copydoc ::boost::container::flat_set::erase(const_iterator)
|
|
iterator erase(const_iterator p);
|
|
|
|
//! @copydoc ::boost::container::flat_set::erase(const key_type&)
|
|
size_type erase(const key_type& x);
|
|
|
|
//! @copydoc ::boost::container::flat_set::erase(const_iterator,const_iterator)
|
|
iterator erase(const_iterator first, const_iterator last);
|
|
|
|
//! @copydoc ::boost::container::flat_set::swap
|
|
void swap(flat_multiset& x)
|
|
BOOST_NOEXCEPT_IF( allocator_traits_type::is_always_equal::value
|
|
&& boost::container::container_detail::is_nothrow_swappable<Compare>::value );
|
|
|
|
//! @copydoc ::boost::container::flat_set::clear
|
|
void clear() BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::key_comp
|
|
key_compare key_comp() const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::value_comp
|
|
value_compare value_comp() const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::find(const key_type& )
|
|
iterator find(const key_type& x);
|
|
|
|
//! @copydoc ::boost::container::flat_set::find(const key_type& ) const
|
|
const_iterator find(const key_type& x) const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::nth(size_type)
|
|
iterator nth(size_type n) BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::nth(size_type) const
|
|
const_iterator nth(size_type n) const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::index_of(iterator)
|
|
size_type index_of(iterator p) BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::index_of(const_iterator) const
|
|
size_type index_of(const_iterator p) const BOOST_NOEXCEPT_OR_NOTHROW;
|
|
|
|
//! @copydoc ::boost::container::flat_set::count(const key_type& ) const
|
|
size_type count(const key_type& x) const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::lower_bound(const key_type& )
|
|
iterator lower_bound(const key_type& x);
|
|
|
|
//! @copydoc ::boost::container::flat_set::lower_bound(const key_type& ) const
|
|
const_iterator lower_bound(const key_type& x) const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::upper_bound(const key_type& )
|
|
iterator upper_bound(const key_type& x);
|
|
|
|
//! @copydoc ::boost::container::flat_set::upper_bound(const key_type& ) const
|
|
const_iterator upper_bound(const key_type& x) const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::equal_range(const key_type& ) const
|
|
std::pair<const_iterator, const_iterator> equal_range(const key_type& x) const;
|
|
|
|
//! @copydoc ::boost::container::flat_set::equal_range(const key_type& )
|
|
std::pair<iterator,iterator> equal_range(const key_type& x);
|
|
|
|
//! <b>Effects</b>: Returns true if x and y are equal
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator==(const flat_multiset& x, const flat_multiset& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x and y are unequal
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator!=(const flat_multiset& x, const flat_multiset& y);
|
|
|
|
//! <b>Effects</b>: Returns true if x is less than y
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator<(const flat_multiset& x, const flat_multiset& y);
|
|
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//! <b>Effects</b>: Returns true if x is greater than y
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//!
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//! <b>Complexity</b>: Linear to the number of elements in the container.
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|
friend bool operator>(const flat_multiset& x, const flat_multiset& y);
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|
|
|
//! <b>Effects</b>: Returns true if x is equal or less than y
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//!
|
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//! <b>Complexity</b>: Linear to the number of elements in the container.
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|
friend bool operator<=(const flat_multiset& x, const flat_multiset& y);
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|
|
|
//! <b>Effects</b>: Returns true if x is equal or greater than y
|
|
//!
|
|
//! <b>Complexity</b>: Linear to the number of elements in the container.
|
|
friend bool operator>=(const flat_multiset& x, const flat_multiset& y);
|
|
|
|
//! <b>Effects</b>: x.swap(y)
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|
//!
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|
//! <b>Complexity</b>: Constant.
|
|
friend void swap(flat_multiset& x, flat_multiset& y);
|
|
|
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#endif //#ifdef BOOST_CONTAINER_DOXYGEN_INVOKED
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|
|
|
#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
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|
private:
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|
template <class KeyType>
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|
iterator priv_insert(BOOST_FWD_REF(KeyType) x)
|
|
{ return this->base_t::insert_equal(::boost::forward<KeyType>(x)); }
|
|
|
|
template <class KeyType>
|
|
iterator priv_insert(const_iterator p, BOOST_FWD_REF(KeyType) x)
|
|
{ return this->base_t::insert_equal(p, ::boost::forward<KeyType>(x)); }
|
|
#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
};
|
|
|
|
#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
|
|
} //namespace container {
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|
|
|
//!has_trivial_destructor_after_move<> == true_type
|
|
//!specialization for optimizations
|
|
template <class Key, class Compare, class Allocator>
|
|
struct has_trivial_destructor_after_move<boost::container::flat_multiset<Key, Compare, Allocator> >
|
|
{
|
|
typedef typename ::boost::container::allocator_traits<Allocator>::pointer pointer;
|
|
static const bool value = ::boost::has_trivial_destructor_after_move<Allocator>::value &&
|
|
::boost::has_trivial_destructor_after_move<pointer>::value &&
|
|
::boost::has_trivial_destructor_after_move<Compare>::value;
|
|
};
|
|
|
|
namespace container {
|
|
|
|
#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
|
|
|
|
}}
|
|
|
|
#include <boost/container/detail/config_end.hpp>
|
|
|
|
#endif // BOOST_CONTAINER_FLAT_SET_HPP
|