diff options
Diffstat (limited to 'src/list/operation/drop.h')
-rw-r--r-- | src/list/operation/drop.h | 41 |
1 files changed, 8 insertions, 33 deletions
diff --git a/src/list/operation/drop.h b/src/list/operation/drop.h index c7745d7..aef88d3 100644 --- a/src/list/operation/drop.h +++ b/src/list/operation/drop.h @@ -1,45 +1,20 @@ #ifndef TYPEASVALUE_SRC_LIST_OPERATION_DROP_H_ #define TYPEASVALUE_SRC_LIST_OPERATION_DROP_H_ -#include "operation/math.h" +#include "length.h" +#include "section.h" namespace tav { -namespace detail { - -template < - typename Count, - typename Current -> -struct Drop { - typedef Eval<Drop< - Substract<Count, Size<1>>, - Tail<Current> - >> type; -}; - -template <typename Current> -struct Drop<Size<0>, Current> { - typedef Current type; -}; - -template <typename Count> -struct Drop<Count, void> { - typedef void type; -}; - -template <> -struct Drop<Size<0>, void> { - typedef void type; -}; - -} - template < typename Count, - typename Current + typename List > -using Drop = Eval<detail::Drop<Count, Current>>; +using Drop = Section< + Count, + Substract<Length<List>, Size<1>>, + List +>; } |