employee.hpp

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/* Used in Boost.MultiIndex tests. * * Copyright 2003-2008 Joaquin M Lopez Munoz. * Distributed under the Boost Software License, Version 1.0. * (See accompanying file LICENSE_1_0.txt or copy at * http://www.boost.org/LICENSE_1_0.txt) * * See http://www.boost.org/libs/multi_index for library home page. */#ifndef BOOST_MULTI_INDEX_TEST_EMPLOYEE_HPP#define BOOST_MULTI_INDEX_TEST_EMPLOYEE_HPP#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */#include <boost/mpl/vector.hpp>#include <boost/multi_index_container.hpp>#include <boost/multi_index/hashed_index.hpp>#include <boost/multi_index/identity.hpp>#include <boost/multi_index/member.hpp>#include <boost/multi_index/ordered_index.hpp>#include <boost/multi_index/random_access_index.hpp>#include <boost/multi_index/sequenced_index.hpp>#include <cstddef>#include <ostream>#include <string>#include "non_std_allocator.hpp"struct employee{  int         id;  std::string name;  int         age;  int         ssn;  employee(int id_,std::string name_,int age_,int ssn_):    id(id_),name(name_),age(age_),ssn(ssn_)  {}  bool operator==(const employee& x)const  {    return id==x.id&&name==x.name&&age==x.age;  }  bool operator<(const employee& x)const  {    return id<x.id;  }  bool operator!=(const employee& x)const{return !(*this==x);}  bool operator> (const employee& x)const{return x<*this;}  bool operator>=(const employee& x)const{return !(*this<x);}  bool operator<=(const employee& x)const{return !(x<*this);}  struct comp_id  {    bool operator()(int x,const employee& e2)const{return x<e2.id;}    bool operator()(const employee& e1,int x)const{return e1.id<x;}  };  friend std::ostream& operator<<(std::ostream& os,const employee& e)  {    os<<e.id<<" "<<e.name<<" "<<e.age<<std::endl;    return os;  }};struct name{};struct by_name{};struct age{};struct as_inserted{};struct ssn{};struct randomly{};struct employee_set_indices:  boost::mpl::vector<    boost::multi_index::ordered_unique<      boost::multi_index::identity<employee> >,    boost::multi_index::hashed_non_unique<      boost::multi_index::tag<name,by_name>,      BOOST_MULTI_INDEX_MEMBER(employee,std::string,name)>,    boost::multi_index::ordered_non_unique<      boost::multi_index::tag<age>,      BOOST_MULTI_INDEX_MEMBER(employee,int,age)>,    boost::multi_index::sequenced<      boost::multi_index::tag<as_inserted> >,    boost::multi_index::hashed_unique<      boost::multi_index::tag<ssn>,      BOOST_MULTI_INDEX_MEMBER(employee,int,ssn)>,    boost::multi_index::random_access<      boost::multi_index::tag<randomly> > >{};typedef  boost::multi_index::multi_index_container<    employee,    employee_set_indices,    non_std_allocator<employee> >        employee_set;#if defined(BOOST_NO_MEMBER_TEMPLATES)typedef boost::multi_index::nth_index<  employee_set,1>::type                  employee_set_by_name;#elsetypedef employee_set::nth_index<1>::type employee_set_by_name;#endiftypedef boost::multi_index::index<         employee_set,age>::type         employee_set_by_age;typedef boost::multi_index::index<         employee_set,as_inserted>::type employee_set_as_inserted;typedef boost::multi_index::index<         employee_set,ssn>::type         employee_set_by_ssn;#if defined(BOOST_NO_MEMBER_TEMPLATES)typedef boost::multi_index::index<         employee_set,randomly>::type    employee_set_randomly;#elsetypedef employee_set::index<          randomly>::type                employee_set_randomly;#endif#endif

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