inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/algorithm/string/detail/formatter.hpp

   1 //  Boost string_algo library formatter.hpp header file  ---------------------------//
   2
   3 //  Copyright Pavol Droba 2002-2003.
   4 //
   5 // Distributed under the Boost Software License, Version 1.0.
   6 //    (See accompanying file LICENSE_1_0.txt or copy at
   7 //          http://www.boost.org/LICENSE_1_0.txt)
   8
   9 //  See http://www.boost.org for updates, documentation, and revision history.
  10
  11 #ifndef BOOST_STRING_FORMATTER_DETAIL_HPP
  12 #define BOOST_STRING_FORMATTER_DETAIL_HPP
  13
  14
  15 #include <boost/range/iterator_range_core.hpp>
  16 #include <boost/range/begin.hpp>
  17 #include <boost/range/end.hpp>
  18 #include <boost/range/const_iterator.hpp>
  19
  20 #include <boost/algorithm/string/detail/util.hpp>
  21
  22 //  generic replace functors -----------------------------------------------//
  23
  24 namespace boost {
  25     namespace algorithm {
  26         namespace detail {
  27
  28 //  const format functor ----------------------------------------------------//
  29
  30             // constant format functor
  31             template<typename RangeT>
  32             struct const_formatF
  33             {
  34             private:
  35                 typedef BOOST_STRING_TYPENAME
  36                     range_const_iterator<RangeT>::type format_iterator;
  37                 typedef iterator_range<format_iterator> result_type;
  38
  39             public:
  40                 // Construction
  41                 const_formatF(const RangeT& Format) :
  42                     m_Format(::boost::begin(Format), ::boost::end(Format)) {}
  43
  44                 // Operation
  45 #if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
  46                 template<typename Range2T>
  47                 result_type& operator()(const Range2T&)
  48                 {
  49                     return m_Format;
  50                 }
  51 #endif
  52
  53                 template<typename Range2T>
  54                 const result_type& operator()(const Range2T&) const
  55                 {
  56                     return m_Format;
  57                 }
  58
  59             private:
  60                 result_type m_Format;
  61             };
  62
  63 //  identity format functor ----------------------------------------------------//
  64
  65             // identity format functor
  66             template<typename RangeT>
  67             struct identity_formatF
  68             {
  69                 // Operation
  70                 template< typename Range2T >
  71                 const RangeT& operator()(const Range2T& Replace) const
  72                 {
  73                     return RangeT(::boost::begin(Replace), ::boost::end(Replace));
  74                 }
  75             };
  76
  77 //  empty format functor ( used by erase ) ------------------------------------//
  78
  79             // empty format functor
  80             template< typename CharT >
  81             struct empty_formatF
  82             {
  83                 template< typename ReplaceT >
  84                 empty_container<CharT> operator()(const ReplaceT&) const
  85                 {
  86                     return empty_container<CharT>();
  87                 }
  88             };
  89
  90 //  dissect format functor ----------------------------------------------------//
  91
  92             // dissect format functor
  93             template<typename FinderT>
  94             struct dissect_formatF
  95             {
  96             public:
  97                 // Construction
  98                 dissect_formatF(FinderT Finder) :
  99                   m_Finder(Finder) {}
 100
 101                   // Operation
 102                   template<typename RangeT>
 103                   inline iterator_range<
 104                       BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type>
 105                   operator()(const RangeT& Replace) const
 106                   {
 107                       return m_Finder(::boost::begin(Replace), ::boost::end(Replace));
 108                   }
 109
 110             private:
 111                 FinderT m_Finder;
 112             };
 113
 114
 115         } // namespace detail
 116     } // namespace algorithm
 117 } // namespace boost
 118
 119 #endif  // BOOST_STRING_FORMATTER_DETAIL_HPP