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MySQL 9.6.0
Source Code Documentation
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MySQL 9.6.0
Source Code Documentation
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CRTP base class/mixin used to implement Nested sets that are views. More...
#include <nested_set_interface.h>
Private Types | |
| using | Nested_set_base_t = detail::Nested_set_interface< Self_tp, Iterator_tp, Const_iterator_tp, Set_traits_tp > |
Additional Inherited Members | |
 Public Types inherited from mysql::sets::detail::Nested_set_interface< Self_tp, Iterator_tp, Const_iterator_tp, Set_traits_tp > | |
| using | Iterator_t = Iterator_tp |
| using | Const_iterator_t = Const_iterator_tp |
| using | Set_category_t = Nested_set_category_tag |
| using | Iterator_value_t = mysql::ranges::Iterator_value_type< Iterator_t > |
| using | Set_traits_t = Set_traits_tp |
| using | Key_traits_t = typename Set_traits_t::Key_traits_t |
| using | Key_t = typename Key_traits_t::Element_t |
| using | Mapped_category_t = typename Set_traits_t::Mapped_category_t |
| using | Mapped_traits_t = typename Set_traits_t::Mapped_traits_t |
| using | Mapped_t = typename Iterator_value_t::second_type |
| Public Member Functions inherited from mysql::ranges::Collection_interface< Self_tp > | |
| constexpr auto | cbegin () const |
| Return constant iterator to the beginning. More... | |
| constexpr auto | cend () const |
| Return constant iterator to the end. More... | |
| constexpr auto | rbegin () |
| Return reverse iterator to the beginning. More... | |
| constexpr auto | rend () |
| Return reverse iterator to the end. More... | |
| constexpr auto | rbegin () const |
| Return const reverse iterator to the beginning. More... | |
| constexpr auto | rend () const |
| Return const reverse iterator to the end. More... | |
| constexpr auto | crbegin () const |
| Return const reverse iterator to the beginning. More... | |
| constexpr auto | crend () const |
| Return const reverse iterator to the end. More... | |
| constexpr bool | empty () const |
| Return true if the range is empty, i.e., begin() == end(). More... | |
| constexpr | operator bool () const |
| Return true if the range is non-empty, i.e., begin() != end(). More... | |
| constexpr bool | operator! () const |
| Return true if the range is empty, i.e., begin() == end(). More... | |
| constexpr auto | size () const |
| Return the number of elements in this view, unsigned (size_t), by computing std::ranges::distance(begin, end) More... | |
| constexpr auto | ssize () const |
| Return the number of elements in this view, signed (ptrdiff_t). More... | |
| constexpr decltype(auto) | front () const |
| Return the first element. More... | |
| constexpr decltype(auto) | back () const |
| Return the last element. Enabled if we have bidirectional iterators. More... | |
| constexpr decltype(auto) | operator[] (std::ptrdiff_t n) |
| Return the n'th element, possibly mutable. More... | |
| constexpr decltype(auto) | operator[] (std::ptrdiff_t n) const |
| Return the n'th element, const. More... | |
| constexpr auto * | data () |
| Return pointer to underlying contiguous memory. More... | |
| constexpr auto * | data () const |
| Return const pointer to underlying contiguous memory. More... | |
| Public Member Functions inherited from mysql::sets::detail::Nested_set_interface< Self_tp, Iterator_tp, Const_iterator_tp, Set_traits_tp > | |
| auto & | operator[] (const Key_t &key) noexcept |
| Return non-const reference to the mapped Set for the given key. More... | |
| const auto & | operator[] (const Key_t &key) const noexcept |
| Return const reference to the mapped Set for the given key. More... | |
CRTP base class/mixin used to implement Nested sets that are views.
This defines the operator[] members based on find members in the subclass, and also implements all the view members defined by mysql::ranges::Collection_interface.
| Self_tp | Class deriving from this class. |
| Iterator_tp | Iterator type. |
| Const_iterator_tp | Const iterator type. |
| Set_traits_tp | Nested set traits. |
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private |
1.9.2