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fix adaptors alternated, taken, dropped, etc...

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bolero-MURAKAMI 2012-12-01 03:00:46 +09:00
parent 84e3348402
commit 86818d73cb
16 changed files with 207 additions and 157 deletions
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63
sprout/range/adaptor/detail/adapted_range_default.hpp Normal file
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#ifndef SPROUT_RANGE_ADAPTOR_DETAIL_ADAPTED_RANGE_DEFAULT_HPP
#define SPROUT_RANGE_ADAPTOR_DETAIL_ADAPTED_RANGE_DEFAULT_HPP
#include <sprout/config.hpp>
#include <sprout/pit.hpp>
#include <sprout/container/traits.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/range/range_container.hpp>
#include <sprout/range/algorithm/copy.hpp>
#include <sprout/utility/forward.hpp>
namespace sprout {
namespace adaptors {
namespace detail {
template<typename Range, typename Iterator = typename sprout::container_traits<Range>::iterator>
class adapted_range_default
: public sprout::range::range_container<Iterator>
, public sprout::detail::container_nosy_static_size<Range>
, public sprout::detail::container_nosy_fixed_size<Range>
{
public:
typedef Range range_type;
typedef sprout::range::range_container<Iterator> base_type;
typedef typename base_type::iterator iterator;
public:
adapted_range_default() = default;
adapted_range_default(adapted_range_default const&) = default;
explicit SPROUT_CONSTEXPR adapted_range_default(iterator const& first, iterator const& last)
: base_type(first, last)
{}
};
} // namespace detail
} // namespace adaptors
//
// container_construct_traits
//
template<typename Range, typename Iterator>
struct container_construct_traits<sprout::adaptors::detail::adapted_range_default<Range, Iterator> > {
public:
typedef typename sprout::container_construct_traits<Range>::copied_type copied_type;
public:
template<typename Cont>
static SPROUT_CONSTEXPR copied_type deep_copy(Cont&& cont) {
return sprout::range::fixed::copy(sprout::forward<Cont>(cont), sprout::pit<copied_type>());
}
template<typename... Args>
static SPROUT_CONSTEXPR copied_type make(Args&&... args) {
return sprout::make<copied_type>(sprout::forward<Args>(args)...);
}
template<typename Cont, typename... Args>
static SPROUT_CONSTEXPR copied_type remake(
Cont&& cont,
typename sprout::container_traits<sprout::adaptors::detail::adapted_range_default<Range> >::difference_type size,
Args&&... args
)
{
return sprout::remake<copied_type>(sprout::forward<Cont>(cont), size, sprout::forward<Args>(args)...);
}
};
} // namespace sprout
#endif // #ifndef SPROUT_RANGE_ADAPTOR_DETAIL_ADAPTED_RANGE_DEFAULT_HPP