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- // 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 https://web.archive.org/web/20071014014301/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 <map>
- #include <boost/bimap/bimap.hpp>
- #include <boost/bimap/unconstrained_set_of.hpp>
- #include <boost/bimap/support/lambda.hpp>
- using namespace boost::bimaps;
- int main()
- {
- // Boost.Bimap
- {
- //[ code_unconstrained_collection_bimap
- typedef bimap< std::string, unconstrained_set_of<int> > bm_type;
- typedef bm_type::left_map map_type;
- bm_type bm;
- map_type & m = bm.left;
- //]
- //[ code_unconstrained_collection_common
- m["one"] = 1;
- assert( m.find("one") != m.end() );
- for( map_type::iterator i = m.begin(), iend = m.end(); i != iend; ++i )
- {
- /*<< The right collection of the bimap is mutable so its elements
- can be modified using iterators. >>*/
- ++(i->second);
- }
- m.erase("one");
- //]
- m["one"] = 1;
- m["two"] = 2;
- //[ code_unconstrained_collection_only_for_bimap
- typedef map_type::const_iterator const_iterator;
- typedef std::pair<const_iterator,const_iterator> const_range;
- /*<< This range is a model of BidirectionalRange, read the docs of
- Boost.Range for more information. >>*/
- const_range r = m.range( "one" <= _key, _key <= "two" );
- for( const_iterator i = r.first; i != r.second; ++i )
- {
- std::cout << i->first << "-->" << i->second << std::endl;
- }
- m.modify_key( m.begin(), _key = "1" );
- //]
- }
- // Standard map
- {
- //[ code_unconstrained_collection_map
- typedef std::map< std::string, int > map_type;
- map_type m;
- //]
- }
- return 0;
- }
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