Re: [boost] [range][algorithm] Looking for STL adaptations

From: shunsuke (pstade.mb_at_[hidden])
Date: 2007-11-19 10:22:27

Dean Michael Berris wrote:
> * Boost.Range friendly versions of the STL algorithms -- although this
> may be coming up in C++0x, seeing a version of std::copy,
> std::transform, etc. that work with Boost.Range+Boost.Iterator combo's
> will be very welcome. A simple code case is:
> 
>   std::copy(
>     boost::make_filter_iterator_range(
>       is_even()
>     ),
>     boost::make_function_output_iterator(
>       my_serializer()
>     )
>   );

You can try Oven
  @ http://www.boost-consulting.com/vault/index.php?directory=Algorithms

Using it,
   copy(your_rng|filtered(is_even()), applier(my_serializer());

>   std::transform(
>     boost::make_range(my_map),
>     select<1>(),
>     std::ostream_iterator<my_map::value_type::second_type>(std::cout)
>   );

Using Oven,
   copy(my_map|map_values, stream_writer(std::cout));
std::transform will be obsolete by range adaptors, IMO.

Regards,

-- 
Shunsuke Sogame