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89 lines
2.5 KiB
C++
89 lines
2.5 KiB
C++
/* Used in Boost.MultiIndex tests.
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*
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* Copyright Joaquín M López Muñoz 2003-2004. Use, modification, and
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* distribution are subject to 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_TEST_EMPLOYEE_HPP
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#define BOOST_MULTI_INDEX_TEST_EMPLOYEE_HPP
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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_container.hpp>
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#include <boost/multi_index/identity.hpp>
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#include <boost/multi_index/member.hpp>
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#include <boost/multi_index/ordered_index.hpp>
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#include <boost/multi_index/sequenced_index.hpp>
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#include <cstddef>
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#include <ostream>
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#include <string>
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struct employee
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{
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int id;
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std::string name;
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int age;
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employee(int id_,std::string name_,int age_):id(id_),name(name_),age(age_){}
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bool operator==(const employee& x)const
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{
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return id==x.id&&name==x.name&&age==x.age;
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}
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bool operator<(const employee& x)const
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{
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return id<x.id;
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}
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struct comp_id
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{
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bool operator()(int x,const employee& e2)const{return x<e2.id;}
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bool operator()(const employee& e1,int x)const{return e1.id<x;}
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};
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friend std::ostream& operator<<(std::ostream& os,const employee& e)
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{
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os<<e.id<<" "<<e.name<<" "<<e.age<<std::endl;
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return os;
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}
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};
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struct name{};
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struct by_name{};
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struct age{};
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struct as_inserted{};
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typedef
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boost::multi_index::multi_index_container<
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employee,
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boost::multi_index::indexed_by<
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boost::multi_index::ordered_unique<
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boost::multi_index::identity<employee> >,
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boost::multi_index::ordered_non_unique<
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boost::multi_index::tag<name,by_name>,
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BOOST_MULTI_INDEX_MEMBER(employee,std::string,name)>,
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boost::multi_index::ordered_non_unique<
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boost::multi_index::tag<age>,
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BOOST_MULTI_INDEX_MEMBER(employee,int,age)>,
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boost::multi_index::sequenced<
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boost::multi_index::tag<as_inserted> > > >
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employee_set;
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#if defined(BOOST_NO_MEMBER_TEMPLATES)
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typedef boost::multi_index::nth_index<
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employee_set,1>::type employee_set_by_name;
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#else
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typedef employee_set::nth_index<1>::type employee_set_by_name;
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#endif
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typedef boost::multi_index::index<
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employee_set,age>::type employee_set_by_age;
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typedef boost::multi_index::index<
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employee_set,as_inserted>::type employee_set_as_inserted;
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#endif
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