| // 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> |
| |
| //[ code_tagged_simple_bimap |
| |
| #include <iostream> |
| |
| #include <boost/bimap.hpp> |
| |
| struct country {}; |
| struct place {}; |
| |
| int main() |
| { |
| using namespace boost::bimaps; |
| |
| // Soccer World cup. |
| |
| typedef bimap |
| < |
| tagged< std::string, country >, |
| tagged< int , place > |
| |
| > results_bimap; |
| |
| typedef results_bimap::value_type position; |
| |
| results_bimap results; |
| results.insert( position("Argentina" ,1) ); |
| results.insert( position("Spain" ,2) ); |
| results.insert( position("Germany" ,3) ); |
| results.insert( position("France" ,4) ); |
| |
| std::cout << "Countries names ordered by their final position:" |
| << std::endl; |
| |
| /*<< `results.by<place>()` is equivalent to `results.right` >>*/ |
| for( results_bimap::map_by<place>::const_iterator |
| i = results.by<place>().begin(), |
| iend = results.by<place>().end() ; |
| i != iend; ++i ) |
| { |
| /*<< `get<Tag>` works for each view of the bimap >>*/ |
| std::cout << i->get<place >() << ") " |
| << i->get<country>() << std::endl; |
| } |
| |
| std::cout << std::endl |
| << "Countries names ordered alfabetically along with" |
| "their final position:" |
| << std::endl; |
| |
| /*<< `results.by<country>()` is equivalent to `results.left` >>*/ |
| for( results_bimap::map_by<country>::const_iterator |
| i = results.by<country>().begin(), |
| iend = results.by<country>().end() ; |
| i != iend; ++i ) |
| { |
| std::cout << i->get<country>() << " ends " |
| << i->get<place >() << "ยบ" |
| << std::endl; |
| } |
| |
| return 0; |
| } |
| //] |
| |