iterator_facade.hpp¶

See Public API for a list of names and headers that are part of the public HPX API.

Defines

HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD(prefix, op, result_type)¶

HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD_EX(prefix, op, result_type, cond)¶

namespace hpx

namespace util

Functions

template<typename Derived, typename T, typename Category, typename Reference, typename Distance, typename Pointer> util::detail::postfix_increment_result_t<Derived, typename Derived::value_type, typename Derived::reference> operator++(iterator_facade<Derived, T, Category, Reference, Distance, Pointer> &i, int)¶

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD(inline constexpr, bool)

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD(inline constexpr, !, bool)

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD_EX(inline constexpr)

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD_EX(inline constexpr, bool, detail::enable_random_access_operations)

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD_EX(inline constexpr, <=, bool, detail::enable_random_access_operations)

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD_EX(inline constexpr, >=, bool, detail::enable_random_access_operations)

hpx::util::HPX_UTIL_ITERATOR_FACADE_INTEROP_HEAD_EX(inline constexpr, -, typename std::iterator_traits< Derived2 >::difference_type, detail::enable_random_access_operations)

template<typename Derived, typename T, typename Category, typename Reference, typename Distance, typename Pointer> constexpr std::enable_if_t<std::is_same_v<typename Derived::iterator_category, std::random_access_iterator_tag>, Derived> operator+(iterator_facade<Derived, T, Category, Reference, Distance, Pointer> const &it, typename Derived::difference_type n)¶

template<typename Derived, typename T, typename Category, typename Reference, typename Distance, typename Pointer> constexpr std::enable_if_t<std::is_same_v<typename Derived::iterator_category, std::random_access_iterator_tag>, Derived> operator+(typename Derived::difference_type n, iterator_facade<Derived, T, Category, Reference, Distance, Pointer> const &it)¶

class iterator_core_access¶

Public Static Functions

template<typename Iterator1, typename Iterator2> static constexpr bool equal(Iterator1 const &lhs, Iterator2 const &rhs)¶

template<typename Iterator> static constexpr void increment(Iterator &it)¶

template<typename Iterator> static constexpr void decrement(Iterator &it)¶

template<typename Reference, typename Iterator> static constexpr Reference dereference(Iterator const &it)¶

template<typename Iterator, typename Distance> static constexpr void advance(Iterator &it, Distance n)¶

template<typename Iterator1, typename Iterator2> static constexpr std::iterator_traits<Iterator1>::difference_type distance_to(Iterator1 const &lhs, Iterator2 const &rhs)¶

template<typename Derived, typename T, typename Category, typename Reference = T&, typename Distance = std::ptrdiff_t, typename Pointer = void> struct iterator_facade : public hpx::util::detail::iterator_facade_base<Derived, T, Category, T&, std::ptrdiff_t, void>¶

Subclassed by hpx::util::iterator_adaptor< Derived, Base, Value, Category, Reference, Difference, Pointer >

Public Types

template<> using iterator_category = typename base_type::iterator_category¶

template<> using value_type = typename base_type::value_type¶

template<> using difference_type = typename base_type::difference_type¶

template<> using pointer = typename base_type::pointer¶

template<> using reference = typename base_type::reference¶

Public Functions

iterator_facade()¶

Protected Types

template<> using iterator_adaptor_ = iterator_facade<Derived, T, Category, Reference, Distance, Pointer>¶

Private Types

template<> using base_type = detail::iterator_facade_base<Derived, T, Category, Reference, Distance, Pointer>¶