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https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-12-23 21:25:49 +00:00
change sprout::array adapt
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parent
14865d4d64
commit
92cc7881d6
5 changed files with 117 additions and 17 deletions
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@ -19,6 +19,7 @@
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#include <sprout/container/functions.hpp>
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#include <sprout/container/functions.hpp>
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#include <sprout/iterator/operation.hpp>
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#include <sprout/iterator/operation.hpp>
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#include <sprout/iterator/reverse_iterator.hpp>
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#include <sprout/iterator/reverse_iterator.hpp>
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#include <sprout/iterator/const_iterator_cast.hpp>
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#include <sprout/algorithm/cxx14/copy.hpp>
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#include <sprout/algorithm/cxx14/copy.hpp>
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#include <sprout/algorithm/cxx14/move.hpp>
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#include <sprout/algorithm/cxx14/move.hpp>
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#include <sprout/algorithm/cxx14/fill_n.hpp>
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#include <sprout/algorithm/cxx14/fill_n.hpp>
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@ -281,6 +282,47 @@ namespace sprout {
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lhs.swap(rhs);
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lhs.swap(rhs);
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}
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::iterator
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range_begin(sprout::array<T, N>& t) SPROUT_NOEXCEPT {
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return sprout::const_iterator_cast<typename sprout::array<T, N>::iterator>(sprout::as_const(t).begin());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::iterator
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range_end(sprout::array<T, N>& t) SPROUT_NOEXCEPT {
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return sprout::const_iterator_cast<typename sprout::array<T, N>::iterator>(sprout::as_const(t).end());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::reference
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range_at(sprout::array<T, N>& t, typename sprout::array<T, N>::size_type i) {
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return const_cast<typename sprout::array<T, N>::reference>(sprout::as_const(t).at(i));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::reference
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range_front(sprout::array<T, N>& t) {
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return const_cast<typename sprout::array<T, N>::reference>(sprout::as_const(t).front());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::reference
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range_back(sprout::array<T, N>& t) {
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return const_cast<typename sprout::array<T, N>::reference>(sprout::as_const(t).back());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::iterator
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range_nth(sprout::array<T, N>& t, typename sprout::array<T, N>::size_type i) {
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return sprout::const_iterator_cast<typename sprout::array<T, N>::iterator>(sprout::as_const(t).nth(i));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::size_type
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range_index_of(sprout::array<T, N>& t, typename sprout::array<T, N>::iterator p) SPROUT_NOEXCEPT {
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return sprout::as_const(t).index_of(p);
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR typename sprout::array<T, N>::pointer
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range_data(sprout::array<T, N>& t) SPROUT_NOEXCEPT {
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return const_cast<typename sprout::array<T, N>::pointer>(sprout::as_const(t).data());
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}
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//
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//
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// to_array
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// to_array
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//
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//
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@ -8,17 +8,35 @@
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#ifndef SPROUT_CONTAINER_BOOST_ARRAY_HPP
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#ifndef SPROUT_CONTAINER_BOOST_ARRAY_HPP
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#define SPROUT_CONTAINER_BOOST_ARRAY_HPP
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#define SPROUT_CONTAINER_BOOST_ARRAY_HPP
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#include <utility>
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#include <boost/array.hpp>
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#include <boost/array.hpp>
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#include <sprout/config.hpp>
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#include <sprout/config.hpp>
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#if SPROUT_USE_INDEX_ITERATOR_IMPLEMENTATION
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#include <type_traits>
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# include <type_traits>
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#include <sprout/workaround/std/cstddef.hpp>
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# include <sprout/workaround/std/cstddef.hpp>
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#include <sprout/container/traits.hpp>
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# include <sprout/container/traits.hpp>
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#include <sprout/iterator/index_iterator.hpp>
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# include <sprout/iterator/index_iterator.hpp>
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#include <sprout/utility/forward.hpp>
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#endif
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#include <sprout/functional/transparent.hpp>
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#if SPROUT_USE_INDEX_ITERATOR_IMPLEMENTATION
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namespace sprout {
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namespace sprout {
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namespace detail {
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template<typename T = void>
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struct elems_subscript;
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template<>
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struct elems_subscript<void>
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: public sprout::transparent<>
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{
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public:
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template<typename T, typename U>
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SPROUT_CONSTEXPR decltype(std::declval<T>().elems[std::declval<U>()])
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operator()(T&& x, U&& y)
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const SPROUT_NOEXCEPT_IF_EXPR(std::declval<T>().elems[std::declval<U>()])
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{
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return SPROUT_FORWARD(T, x).elems[SPROUT_FORWARD(U, y)];
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}
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};
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} // namespace detail
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//
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//
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// container_traits
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// container_traits
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//
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//
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@ -27,8 +45,8 @@ namespace sprout {
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: public sprout::detail::container_traits_default<boost::array<T, N> >
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: public sprout::detail::container_traits_default<boost::array<T, N> >
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{
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{
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public:
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public:
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typedef sprout::index_iterator<boost::array<T, N>&, true> iterator;
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typedef sprout::index_iterator<boost::array<T, N>&, true, sprout::detail::elems_subscript<> > iterator;
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typedef sprout::index_iterator<boost::array<T, N> const&, true> const_iterator;
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typedef sprout::index_iterator<boost::array<T, N> const&, true, sprout::detail::elems_subscript<> > const_iterator;
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};
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};
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//
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//
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@ -39,6 +57,7 @@ namespace sprout {
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: public sprout::detail::container_range_traits_default<boost::array<T, N> >
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: public sprout::detail::container_range_traits_default<boost::array<T, N> >
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{
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{
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public:
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public:
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// iterators:
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::iterator
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::iterator
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range_begin(boost::array<T, N>& cont) {
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range_begin(boost::array<T, N>& cont) {
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return typename sprout::container_traits<boost::array<T, N> >::iterator(cont, 0);
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return typename sprout::container_traits<boost::array<T, N> >::iterator(cont, 0);
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@ -47,7 +66,6 @@ namespace sprout {
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range_begin(boost::array<T, N> const& cont) {
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range_begin(boost::array<T, N> const& cont) {
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return typename sprout::container_traits<boost::array<T, N> const>::iterator(cont, 0);
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return typename sprout::container_traits<boost::array<T, N> const>::iterator(cont, 0);
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}
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::iterator
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::iterator
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range_end(boost::array<T, N>& cont) {
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range_end(boost::array<T, N>& cont) {
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return typename sprout::container_traits<boost::array<T, N> >::iterator(cont, cont.size());
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return typename sprout::container_traits<boost::array<T, N> >::iterator(cont, cont.size());
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@ -56,8 +74,50 @@ namespace sprout {
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range_end(boost::array<T, N> const& cont) {
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range_end(boost::array<T, N> const& cont) {
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return typename sprout::container_traits<boost::array<T, N> const>::iterator(cont, cont.size());
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return typename sprout::container_traits<boost::array<T, N> const>::iterator(cont, cont.size());
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}
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}
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// capacity:
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> const>::size_type
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range_size(boost::array<T, N> const& cont) {
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return N;
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> const>::size_type
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range_empty(boost::array<T, N> const& cont) {
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return N != 0;
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}
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// element access:
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::reference
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range_front(boost::array<T, N>& cont) {
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return cont.elems[0];
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> const>::reference
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range_front(boost::array<T, N> const& cont) {
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return cont.elems[0];
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::reference
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range_back(boost::array<T, N>& cont) {
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return cont.elems[N - 1];
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> const>::reference
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range_back(boost::array<T, N> const& cont) {
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return cont.elems[N - 1];
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::reference
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range_at(boost::array<T, N>& cont, typename sprout::container_traits<boost::array<T, N> >::size_type i) {
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return cont.elems[i];
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> const>::reference
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range_at(boost::array<T, N> const& cont, typename sprout::container_traits<boost::array<T, N> const>::size_type i) {
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return cont.elems[i];
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}
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// data access:
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> >::pointer
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range_data(boost::array<T, N>& cont) {
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return cont.elems;
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<boost::array<T, N> const>::pointer
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range_data(boost::array<T, N> const& cont) {
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return cont.elems;
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}
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};
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};
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} // namespace sprout
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} // namespace sprout
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#endif
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#endif // #ifndef SPROUT_CONTAINER_BOOST_ARRAY_HPP
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#endif // #ifndef SPROUT_CONTAINER_BOOST_ARRAY_HPP
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@ -32,10 +32,9 @@ namespace sprout {
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template<typename T, typename U>
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template<typename T, typename U>
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SPROUT_CONSTEXPR decltype(std::declval<T>()[std::declval<U>()])
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SPROUT_CONSTEXPR decltype(std::declval<T>()[std::declval<U>()])
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operator()(T&& x, U&& y)
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operator()(T&& x, U&& y)
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const SPROUT_NOEXCEPT_IF_EXPR(std::declval<T>()[std::declval<U>()])
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const SPROUT_NOEXCEPT_IF_EXPR(const_cast<decltype(std::declval<T>()[std::declval<U>()])>(sprout::as_const(std::declval<T>())[std::declval<U>()]))
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{
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{
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typedef decltype(std::declval<T>()[std::declval<U>()]) type;
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return const_cast<decltype(std::declval<T>()[std::declval<U>()])>(sprout::as_const(x)[SPROUT_FORWARD(U, y)]);
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return const_cast<type>(sprout::as_const(x)[SPROUT_FORWARD(U, y)]);
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}
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}
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};
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};
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} // namespace detail
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} // namespace detail
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@ -74,7 +74,6 @@ namespace sprout {
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range_begin(std::complex<T> const& cont) {
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range_begin(std::complex<T> const& cont) {
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return typename sprout::container_traits<std::complex<T> const>::iterator(cont, 0);
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return typename sprout::container_traits<std::complex<T> const>::iterator(cont, 0);
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}
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}
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static SPROUT_CONSTEXPR typename sprout::container_traits<std::complex<T> >::iterator
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static SPROUT_CONSTEXPR typename sprout::container_traits<std::complex<T> >::iterator
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range_end(std::complex<T>& cont) {
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range_end(std::complex<T>& cont) {
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return typename sprout::container_traits<std::complex<T> >::iterator(cont, 2);
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return typename sprout::container_traits<std::complex<T> >::iterator(cont, 2);
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@ -30,7 +30,7 @@
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#define SPROUT_ADL_TESTER_DECL(NAME) \
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#define SPROUT_ADL_TESTER_DECL(NAME) \
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SPROUT_ADL_TEST_TAG_DECL(NAME); \
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SPROUT_ADL_TEST_TAG_DECL(NAME); \
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template<typename T> \
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template<typename T> \
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void sprout_adl_tester(sprout_adl_test::SPROUT_PP_CAT(NAME, _tag)&&, T&&)
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void sprout_adl_tester(sprout_adl_test::SPROUT_PP_CAT(NAME, _tag)*&&, T&&)
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//
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//
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// SPROUT_ADL_TEST_TAG
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// SPROUT_ADL_TEST_TAG
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public:
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public:
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template<
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template<
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typename Tag0 = Tag, typename U = T,
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typename Tag0 = Tag, typename U = T,
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typename R = typename sprout::identity<decltype(sprout_adl_tester(std::declval<Tag0>(), std::declval<U>()))>::type
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typename R = typename sprout::identity<decltype(sprout_adl_tester(std::declval<Tag0*>(), std::declval<U>()))>::type
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>
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>
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static sprout::is_found_via_adl<R> test(int);
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static sprout::is_found_via_adl<R> test(int);
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static sprout::false_type test(...);
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static sprout::false_type test(...);
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