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indirected
indirected example

Syntax

Code

Pipe

rng | boost::adaptors::indirected

Function

boost::adaptors::indirect(rng)

#include <boost/range/adaptor/indirected.hpp>
#include <boost/range/algorithm/copy.hpp>
#include <boost/shared_ptr.hpp>
#include <algorithm>
#include <iostream>
#include <vector>

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

    std::vector<boost::shared_ptr<int> > input;

    for (int i = 0; i < 10; ++i)
        input.push_back(boost::shared_ptr<int>(new int(i)));

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

    return 0;
}

This would produce the output:

0,1,2,3,4,5,6,7,8,9


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