115 lines
3.2 KiB
Plaintext
115 lines
3.2 KiB
Plaintext
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/* Copyright 2003-2015 Joaquin M Lopez Munoz.
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*
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* See http://www.boost.org/libs/multi_index for library home page.
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*/
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#ifndef BOOST_MULTI_INDEX_ORDERED_INDEX_HPP
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#define BOOST_MULTI_INDEX_ORDERED_INDEX_HPP
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#if defined(_MSC_VER)
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#pragma once
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#endif
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#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
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#include <boost/multi_index/detail/ord_index_impl.hpp>
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#include <boost/multi_index/ordered_index_fwd.hpp>
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namespace boost{
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namespace multi_index{
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namespace detail{
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/* no augment policy for plain ordered indices */
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struct null_augment_policy
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{
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template<typename OrderedIndexImpl>
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struct augmented_interface
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{
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typedef OrderedIndexImpl type;
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};
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template<typename OrderedIndexNodeImpl>
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struct augmented_node
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{
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typedef OrderedIndexNodeImpl type;
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};
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template<typename Pointer> static void add(Pointer,Pointer){}
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template<typename Pointer> static void remove(Pointer,Pointer){}
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template<typename Pointer> static void copy(Pointer,Pointer){}
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template<typename Pointer> static void rotate_left(Pointer,Pointer){}
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template<typename Pointer> static void rotate_right(Pointer,Pointer){}
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#if defined(BOOST_MULTI_INDEX_ENABLE_INVARIANT_CHECKING)
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/* invariant stuff */
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template<typename Pointer> static bool invariant(Pointer){return true;}
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#endif
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};
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} /* namespace multi_index::detail */
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/* ordered_index specifiers */
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template<typename Arg1,typename Arg2,typename Arg3>
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struct ordered_unique
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{
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typedef typename detail::ordered_index_args<
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Arg1,Arg2,Arg3> index_args;
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typedef typename index_args::tag_list_type::type tag_list_type;
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typedef typename index_args::key_from_value_type key_from_value_type;
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typedef typename index_args::compare_type compare_type;
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template<typename Super>
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struct node_class
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{
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typedef detail::ordered_index_node<detail::null_augment_policy,Super> type;
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};
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template<typename SuperMeta>
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struct index_class
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{
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typedef detail::ordered_index<
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key_from_value_type,compare_type,
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SuperMeta,tag_list_type,detail::ordered_unique_tag,
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detail::null_augment_policy> type;
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};
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};
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template<typename Arg1,typename Arg2,typename Arg3>
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struct ordered_non_unique
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{
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typedef detail::ordered_index_args<
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Arg1,Arg2,Arg3> index_args;
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typedef typename index_args::tag_list_type::type tag_list_type;
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typedef typename index_args::key_from_value_type key_from_value_type;
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typedef typename index_args::compare_type compare_type;
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template<typename Super>
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struct node_class
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{
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typedef detail::ordered_index_node<detail::null_augment_policy,Super> type;
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};
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template<typename SuperMeta>
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struct index_class
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{
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typedef detail::ordered_index<
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key_from_value_type,compare_type,
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SuperMeta,tag_list_type,detail::ordered_non_unique_tag,
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detail::null_augment_policy> type;
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};
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};
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} /* namespace multi_index */
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} /* namespace boost */
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#endif
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