diff options
Diffstat (limited to 'src/list/operation')
-rw-r--r-- | src/list/operation/basic.h | 14 | ||||
-rw-r--r-- | src/list/operation/higher/sort.h | 4 | ||||
-rw-r--r-- | src/list/operation/reverse.h | 23 |
3 files changed, 11 insertions, 30 deletions
diff --git a/src/list/operation/basic.h b/src/list/operation/basic.h index a299938..d0f6212 100644 --- a/src/list/operation/basic.h +++ b/src/list/operation/basic.h @@ -8,21 +8,13 @@ namespace tav { namespace detail { -template <typename List> -class Length { - private: - template <typename, typename Accumulated> - using accumulate = Add<Size<1>, Accumulated>; - - public: - typedef tav::Fold<accumulate, Size<0>, List> type; - -}; +template <typename, typename Accumulated> +using length_accumulate = Add<Size<1>, Accumulated>; } template <typename List> -using Length = Eval<detail::Length<List>>; +using Length = Fold<detail::length_accumulate, Size<0>, List>; } diff --git a/src/list/operation/higher/sort.h b/src/list/operation/higher/sort.h index 2976e06..26d99e6 100644 --- a/src/list/operation/higher/sort.h +++ b/src/list/operation/higher/sort.h @@ -29,9 +29,9 @@ class Sort { public: using type = Concatenate< - tav::List< + List< Eval<Sort<Comparator, lhs>>, - tav::List<pivot>, + List<pivot>, Eval<Sort<Comparator, rhs>> > >; diff --git a/src/list/operation/reverse.h b/src/list/operation/reverse.h index aabba92..6d9237d 100644 --- a/src/list/operation/reverse.h +++ b/src/list/operation/reverse.h @@ -8,27 +8,16 @@ namespace tav { namespace detail { -template <typename Sequence> -class Reverse { - private: - template < - typename Current, - typename Previous - > - using reversed_append = tav::Append< - Previous, - tav::List<Current> - >; - - public: - typedef tav::Fold<reversed_append, void, Sequence> type; - -}; +template < + typename Current, + typename Previous +> +using reversed_append = tav::Append<Previous, List<Current>>; } template <typename Sequence> -using Reverse = Eval<detail::Reverse<Sequence>>; +using Reverse = Fold<detail::reversed_append, void, Sequence>; } |