ceph/src/boost/libs/range/doc/reference/ranges/counting_range.qbk

   1 [/
   2     Copyright 2010 Neil Groves
   3     Distributed under the Boost Software License, Version 1.0.
   4     (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5 /]
   6 [section:counting_range counting_range]
   7
   8 [heading Prototype]
   9
  10 ``
  11 template< class Incrementable > inline
  12 iterator_range< counting_iterator<Incrementable> >
  13 counting_range(Incrementable first, Incrementable last);
  14
  15 template< class SinglePassRange > inline
  16 iterator_range< counting_iterator<typename range_iterator<SinglePassRange>::type >
  17 counting_range(const SinglePassRange& rng);
  18
  19 template< class SinglePassRange > inline
  20 iterator_range< counting_iterator<typename range_iterator<SinglePassRange>::type >
  21 counting_range(SinglePassRange& rng);
  22 ``
  23
  24 [heading Description]
  25
  26 `counting_range` is a function to generator that generates an `iterator_range` wrapping a `counting_iterator` (from Boost.Iterator).
  27
  28 [heading Definition]
  29
  30 Defined in header file `boost/range/counting_range.hpp`
  31
  32 [heading Requirements]
  33
  34 # `Incrementable` is a model of the `Incrementable` Concept.
  35
  36 [endsect]