1 // Copyright Neil Groves 2009. Use, modification and 2 // distribution is subject to the Boost Software License, Version 3 // 1.0. (See accompanying file LICENSE_1_0.txt or copy at 4 // http://www.boost.org/LICENSE_1_0.txt) 5 // 6 // 7 // For more information, see http://www.boost.org/libs/range/ 8 // 9 #ifndef BOOST_RANGE_ALGORITHM_REPLACE_HPP_INCLUDED 10 #define BOOST_RANGE_ALGORITHM_REPLACE_HPP_INCLUDED 11 12 #include <boost/concept_check.hpp> 13 #include <boost/range/begin.hpp> 14 #include <boost/range/end.hpp> 15 #include <boost/range/concepts.hpp> 16 #include <algorithm> 17 18 namespace boost 19 { 20 namespace range 21 { 22 23 /// \brief template function replace 24 /// 25 /// range-based version of the replace std algorithm 26 /// 27 /// \pre ForwardRange is a model of the ForwardRangeConcept 28 template< class ForwardRange, class Value > 29 inline ForwardRange& 30 replace(ForwardRange& rng, const Value& what, 31 const Value& with_what) 32 { 33 BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> )); 34 std::replace(boost::begin(rng), boost::end(rng), what, with_what); 35 return rng; 36 } 37 38 /// \overload 39 template< class ForwardRange, class Value > 40 inline const ForwardRange& 41 replace(const ForwardRange& rng, const Value& what, 42 const Value& with_what) 43 { 44 BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> )); 45 std::replace(boost::begin(rng), boost::end(rng), what, with_what); 46 return rng; 47 } 48 49 } // namespace range 50 using range::replace; 51 } // namespace boost; 52 53 #endif // include guard 54