| // Boost.Bimap |
| // |
| // Copyright (c) 2006-2007 Matias Capeletto |
| // |
| // 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) |
| |
| // VC++ 8.0 warns on usage of certain Standard Library and API functions that |
| // can be cause buffer overruns or other possible security issues if misused. |
| // See http://msdn.microsoft.com/msdnmag/issues/05/05/SafeCandC/default.aspx |
| // But the wording of the warning is misleading and unsettling, there are no |
| // portable alternative functions, and VC++ 8.0's own libraries use the |
| // functions in question. So turn off the warnings. |
| #define _CRT_SECURE_NO_DEPRECATE |
| #define _SCL_SECURE_NO_DEPRECATE |
| |
| // Boost.Bimap Example |
| //----------------------------------------------------------------------------- |
| |
| #include <boost/config.hpp> |
| |
| #include <string> |
| #include <iostream> |
| |
| #include <boost/bimap/bimap.hpp> |
| #include <boost/bimap/multiset_of.hpp> |
| using namespace boost::bimaps; |
| |
| void years_example() |
| { |
| //[ code_projection_years |
| |
| typedef bimap<std::string,multiset_of<int,std::greater<int> > > bm_type; |
| |
| bm_type bm; |
| bm.insert( bm_type::value_type("John" ,34) ); |
| bm.insert( bm_type::value_type("Peter",24) ); |
| bm.insert( bm_type::value_type("Mary" ,12) ); |
| |
| // Find the name of the next younger person after Peter |
| |
| bm_type::left_const_iterator name_iter = bm.left.find("Peter"); |
| |
| bm_type::right_const_iterator years_iter = bm.project_right(name_iter); |
| |
| ++years_iter; |
| |
| std::cout << "The next younger person after Peter is " << years_iter->second; |
| //] |
| } |
| |
| int main() |
| { |
| years_example(); |
| |
| return 0; |
| } |
| |
| |