Internally used datastructure for llist. More...
#include <llist.h>
Inheritance diagram for cycle_ptr::detail::link< Tag >:
Public Member Functions | |
| constexpr | link () noexcept=default |
| Default constructor. | |
| ~link () noexcept | |
| Destructor. | |
Protected Member Functions | |
| constexpr | link ([[maybe_unused]] const link &other) noexcept |
| Constructor. More... | |
| constexpr auto | operator= ([[maybe_unused]] const link &other) noexcept -> link & |
| Assignment. More... | |
| constexpr auto | linked () const noexcept -> bool |
| Test if this is linked into a linked list. More... | |
Friends | |
| template<typename , typename > | |
| class | llist |
Detailed Description
template<typename Tag>
class cycle_ptr::detail::link< Tag >
Internally used datastructure for llist.
The link holds the preceding and successive pointers, to enable implementing a doubly linked list.
The head constructor (selected using llist_head_tag) turns the linked list into a circular list.
- Parameters
-
Tag Discriminant tag.
Constructor & Destructor Documentation
◆ link()
template<typename Tag>
|
inlineprotectednoexcept |
Constructor.
Link pointers are not a property of derived class, so we don't update the owner list.
This constructor exists so that derived classes can have a copy/move constructor defaulted.
Member Function Documentation
◆ linked()
template<typename Tag>
|
inlineprotectednoexcept |
Test if this is linked into a linked list.
- Returns
- True if this is on a linked list.
◆ operator=()
template<typename Tag>
|
inlineprotectednoexcept |
Assignment.
Link pointers are not a property of derived class, so we don't update the owner list.
This method exists so that derived classes can have a copy/move assignment defaulted.
The documentation for this class was generated from the following file:
- include/cycle_ptr/detail/llist.h
