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add range adaptors adjacent_filtered, uniqued

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bolero-MURAKAMI 2013-01-27 16:56:14 +09:00
parent 9aa2a7c9b2
commit 1cfec16e52
40 changed files with 571 additions and 58 deletions
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82
sprout/algorithm/fixed/unique_copy.hpp
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@ -1,11 +1,13 @@
#ifndef SPROUT_ALGORITHM_FIXED_UNIQUE_COPY_HPP
#define SPROUT_ALGORITHM_FIXED_UNIQUE_COPY_HPP
#include <iterator>
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/container/traits.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/iterator/operation.hpp>
#include <sprout/iterator/unique_iterator.hpp>
#include <sprout/algorithm/fixed/result_of.hpp>
#include <sprout/pit.hpp>
#include <sprout/detail/container_complate.hpp>
@ -48,6 +50,41 @@ namespace sprout {
: sprout::detail::container_complate(result, args..., head)
;
}
template<typename InputIterator, typename Result>
inline SPROUT_CONSTEXPR typename std::enable_if<
sprout::is_fixed_container<Result>::value,
typename sprout::fixed::result_of::algorithm<Result>::type
>::type
unique_copy(InputIterator first, InputIterator last, Result const& result) {
return first != last
? sprout::fixed::detail::unique_copy_impl(sprout::next(first), last, result, sprout::size(result), *first)
: sprout::detail::container_complate(result)
;
}
template<typename InputIterator, typename Result>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
unique_copy_dyn(
InputIterator first, InputIterator last, Result const& result,
std::forward_iterator_tag*
)
{
return sprout::remake<Result>(
result, sprout::size(result),
sprout::make_unique_iterator(first, last),
sprout::make_unique_iterator(last, last)
);
}
template<typename InputIterator, typename Result>
inline SPROUT_CONSTEXPR typename std::enable_if<
!sprout::is_fixed_container<Result>::value,
typename sprout::fixed::result_of::algorithm<Result>::type
>::type
unique_copy(InputIterator first, InputIterator last, Result const& result) {
typedef typename std::iterator_traits<InputIterator>::iterator_category* category;
return sprout::fixed::detail::unique_copy_dyn(first, last, result, category());
}
} // namespace detail
//
// unique_copy
@ -55,10 +92,7 @@ namespace sprout {
template<typename InputIterator, typename Result>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
unique_copy(InputIterator first, InputIterator last, Result const& result) {
return first != last
? sprout::fixed::detail::unique_copy_impl(sprout::next(first), last, result, sprout::size(result), *first)
: sprout::detail::container_complate(result)
;
return sprout::fixed::detail::unique_copy(first, last, result);
}
template<typename Result, typename InputIterator>
@ -103,6 +137,41 @@ namespace sprout {
: sprout::detail::container_complate(result, args..., head)
;
}
template<typename InputIterator, typename Result, typename BinaryPredicate>
inline SPROUT_CONSTEXPR typename std::enable_if<
sprout::is_fixed_container<Result>::value,
typename sprout::fixed::result_of::algorithm<Result>::type
>::type
unique_copy(InputIterator first, InputIterator last, Result const& result, BinaryPredicate pred) {
return first != last
? sprout::fixed::detail::unique_copy_impl(sprout::next(first), last, result, pred, sprout::size(result), *first)
: sprout::detail::container_complate(result)
;
}
template<typename InputIterator, typename Result, typename BinaryPredicate>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
unique_copy_dyn(
InputIterator first, InputIterator last, Result const& result, BinaryPredicate pred,
std::forward_iterator_tag*
)
{
return sprout::remake<Result>(
result, sprout::size(result),
sprout::make_unique_iterator(pred, first, last),
sprout::make_unique_iterator(pred, last, last)
);
}
template<typename InputIterator, typename Result, typename BinaryPredicate>
inline SPROUT_CONSTEXPR typename std::enable_if<
!sprout::is_fixed_container<Result>::value,
typename sprout::fixed::result_of::algorithm<Result>::type
>::type
unique_copy(InputIterator first, InputIterator last, Result const& result, BinaryPredicate pred) {
typedef typename std::iterator_traits<InputIterator>::iterator_category* category;
return sprout::fixed::detail::unique_copy_dyn(first, last, result, pred, category());
}
} // namespace detail
//
// unique_copy
@ -110,10 +179,7 @@ namespace sprout {
template<typename InputIterator, typename Result, typename BinaryPredicate>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
unique_copy(InputIterator first, InputIterator last, Result const& result, BinaryPredicate pred) {
return first != last
? sprout::fixed::detail::unique_copy_impl(sprout::next(first), last, result, pred, sprout::size(result), *first)
: sprout::detail::container_complate(result)
;
return sprout::fixed::detail::unique_copy(first, last, result, pred);
}
template<typename Result, typename InputIterator, typename BinaryPredicate>