indirected

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##### indirected

Syntax | Code
--- | ---
Pipe | `rng | boost::adaptors::indirected`
Function | `boost::adaptors::indirect(rng)`

- Precondition: The `value_type` of the range defines unary `operator*()`
- Postcondition: For all elements `x` in the returned range, `x` is the result of `*y` where `y` is the corresponding element in the original range.
- Range Category: Single Pass Range
- Range Return Type: `boost::indirected_range<decltype(rng)>`
- Returned Range Category: The range category of `rng`

###### indirected example

    #include <boost/range/adaptor/indirected.hpp>
    #include <boost/range/algorithm/copy.hpp>
    #include <boost/shared_ptr.hpp>
    #include <iterator>
    #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,