mirror/Sprout
1
0
Fork 0
mirror of https://github.com/bolero-MURAKAMI/Sprout.git synced 2025-07-04 14:14:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

sprout/algorithm/fixed/partition_copy.hpp 修正

Browse source 
sprout/algorithm/fit/partition_copy.hpp 修正
This commit is contained in:
bolero-MURAKAMI 2011-10-27 11:24:47 +09:00
parent 4729d31bf2
commit 068656e0b7
11 changed files with 343 additions and 248 deletions
Download patch file Download diff file Expand all files Collapse all files

90
sprout/algorithm/fixed/partition_copy.hpp
View file

@ -8,42 +8,21 @@
#include <sprout/fixed_container/functions.hpp>
#include <sprout/iterator/operation.hpp>
#include <sprout/algorithm/fixed/result_of.hpp>
#include <sprout/detail/container_complate.hpp>
namespace sprout {
namespace fixed {
namespace detail {
template<typename Result, typename... Args>
SPROUT_CONSTEXPR inline typename std::enable_if<
sprout::fixed_container_traits<Result>::fixed_size == sizeof...(Args),
typename sprout::fixed::result_of::algorithm<Result>::type
>::type partition_copy_impl_3(
Result const& result,
Args const&... args
)
{
return sprout::remake_clone<Result, Result>(result, sprout::size(result), args...);
}
template<typename Result, typename... Args>
SPROUT_CONSTEXPR inline typename std::enable_if<
sprout::fixed_container_traits<Result>::fixed_size != sizeof...(Args),
typename sprout::fixed::result_of::algorithm<Result>::type
>::type partition_copy_impl_3(
Result const& result,
Args const&... args
)
{
return partition_copy_impl_3(result, args..., *sprout::next(sprout::fixed_begin(result), sizeof...(Args)));
}
template<typename InputIterator, typename Result, typename Predicate, typename... Args>
SPROUT_CONSTEXPR inline typename std::enable_if<
sprout::fixed_container_traits<Result>::fixed_size == sizeof...(Args),
typename sprout::fixed::result_of::algorithm<Result>::type
>::type partition_copy_impl_2(
>::type partition_copy_impl(
InputIterator first,
InputIterator last,
Result const& result,
Predicate pred,
typename sprout::fixed_container_traits<Result>::difference_type offset,
typename sprout::fixed_container_traits<Result>::size_type size,
Args const&... args
)
{
@ -53,65 +32,22 @@ namespace sprout {
SPROUT_CONSTEXPR inline typename std::enable_if<
sprout::fixed_container_traits<Result>::fixed_size != sizeof...(Args),
typename sprout::fixed::result_of::algorithm<Result>::type
>::type partition_copy_impl_2(
>::type partition_copy_impl(
InputIterator first,
InputIterator last,
Result const& result,
Predicate pred,
typename sprout::fixed_container_traits<Result>::difference_type offset,
typename sprout::fixed_container_traits<Result>::size_type size,
Args const&... args
)
{
return first != last && sizeof...(Args) < static_cast<std::size_t>(offset)
return first != last && sizeof...(Args) < size
? pred(*first)
? partition_copy_impl_2(sprout::next(first), last, result, pred, offset, *first, args...)
: partition_copy_impl_2(sprout::next(first), last, result, pred, offset, args..., *first)
: partition_copy_impl_3(result, args...)
? sprout::fixed::detail::partition_copy_impl(sprout::next(first), last, result, pred, size, *first, args...)
: sprout::fixed::detail::partition_copy_impl(sprout::next(first), last, result, pred, size, args..., *first)
: sprout::detail::container_complate(result, args...)
;
}
template<typename InputIterator, typename Result, typename Predicate, typename... Args>
SPROUT_CONSTEXPR inline typename std::enable_if<
sprout::fixed_container_traits<Result>::fixed_size == sizeof...(Args),
typename sprout::fixed::result_of::algorithm<Result>::type
>::type partition_copy_impl_1(
InputIterator first,
InputIterator last,
Result const& result,
Predicate pred,
typename sprout::fixed_container_traits<Result>::difference_type offset,
Args const&... args
)
{
return sprout::remake_clone<Result, Result>(result, sprout::size(result), args...);
}
template<typename InputIterator, typename Result, typename Predicate, typename... Args>
SPROUT_CONSTEXPR inline typename std::enable_if<
sprout::fixed_container_traits<Result>::fixed_size != sizeof...(Args),
typename sprout::fixed::result_of::algorithm<Result>::type
>::type partition_copy_impl_1(
InputIterator first,
InputIterator last,
Result const& result,
Predicate pred,
typename sprout::fixed_container_traits<Result>::difference_type offset,
Args const&... args
)
{
return sizeof...(Args) < static_cast<std::size_t>(offset)
? partition_copy_impl_1(first, last, result, pred, offset, args..., *sprout::next(sprout::fixed_begin(result), sizeof...(Args)))
: partition_copy_impl_2(first, last, result, pred, offset + sprout::size(result), args...)
;
}
template<typename InputIterator, typename Result, typename Predicate>
SPROUT_CONSTEXPR inline typename sprout::fixed::result_of::algorithm<Result>::type partition_copy_impl(
InputIterator first,
InputIterator last,
Result const& result,
Predicate pred
)
{
return partition_copy_impl_1(first, last, result, pred, sprout::fixed_begin_offset(result));
}
} // namespace detail
//
// partition_copy
@ -124,7 +60,13 @@ namespace sprout {
Predicate pred
)
{
return sprout::fixed::detail::partition_copy_impl(first, last, result, pred);
return sprout::fixed::detail::partition_copy_impl(
first,
last,
result,
pred,
sprout::size(result)
);
}
} // namespace fixed