Boost.Range

Range Adaptors


copied

rng | boost::adaptors::copied( n, m )
boost::make_copied_range( rng, n, m )

Example

    #include <boost/range/adaptor/copied.hpp>
    #include <boost/range/algorithm/copy.hpp>
    #include <boost/assign.hpp>
    #include <algorithm>
    #include <iostream>
    #include <vector>

    int main(int argc, const char* argv[])
    {
        using namespace boost::assign;
        using namespace boost::adaptors;

        std::vector<int> input;
        input += 1,2,3,4,5,6,7,8,9,10;

        boost::copy(
            input | copied(1, 5),
            std::ostream_iterator<int>(std::cout, ","));

        return 0;
    }
    

This would produce the output: 2,3,4,5


(C) Copyright Neil Groves 2009 (C) Copyright Thorsten Ottosen 2003-2004