STD::_LIST_NODE(3)

✨ NAME ✨

okay so, bestie, welcome to the Library Functions Manual 💖 this page is all about std::_List_node< _Tp > — and what is it? An actual node in the list. that's it, that's the whole thing. it's the literal node. the main character of the linked list. periodt 👑

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🦋 SYNOPSIS 🦋

#include <list>

and it Inherits std::__detail::_List_node_base — yeah she's got a base class, we love generational wealth 🫶

🌸 Public Types 🌸

• typedef _List_node_base * _Base_ptr — a pointer to the base, the classic _Base_ptr glow-up ✨
• typedef _List_node * _Node_ptr — and a pointer to the node itself, _Node_ptr, iconic 💅

💜 Public Member Functions 💜

• _List_node_base * _M_base () — hands you back the base pointer, no drama
• const _List_node_base * _M_base () const — the const version of the same thing, for when you're being ✨respectful✨ and not touching anything
• void _M_hook (_List_node_base *const __position) noexcept — hooks this node in at __position. noexcept so it's literally promising not to throw, no cap 🎀
• _Node_ptr _M_node_ptr () — gimme the node pointer bestie
• void _M_reverse () noexcept — flips the vibe, reverses it. also noexcept 🔥
• void _M_transfer (_List_node_base *const __first, _List_node_base *const __last) noexcept — moves the whole range from __first to __last over here. yes it's noexcept too, she's consistent 💀
• void _M_unhook () noexcept — yeets this node out of the list. noexcept. bye 👋
• _Tp * _M_valptr () — pointer to the actual stored value, the payload, the moment ⭐
• _Tp const * _M_valptr () const — const pointer to the value, for looking respectfully only 🙈

🌈 Static Public Member Functions 🌈

• static void swap (_List_node_base &__x, _List_node_base &__y) noexcept — swaps __x and __y, static so you don't need an instance, noexcept so it's chill about it 💖

🍓 Public Attributes 🍓

• _List_node_base * _M_next — the next one in line, she's pointing forward
• _List_node_base * _M_prev — and the previous one, pointing back. it's giving doubly linked, as she should 💅
• __gnu_cxx::__aligned_membuf< _Tp > _M_storage — the aligned storage where the value actually lives. aligned, bestie. she's aligned ✨

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💖 DETAILED DESCRIPTION 💖

okay so here's the actual definition, look at her:

template<typename _Tp>
    struct std::_List_node< _Tp >"An actual node in the list.

template<typename _Tp> — yes it's templated, she works with any _Tp you throw at her, versatile queen 👑

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🎀 AUTHOR 🎀

Generated automatically by Doxygen for libstdc++ from the source code. so nobody wrote this, the machine did, and honestly? she ate 🤖💅

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and that's the whole page, bestie — brought to you by libstdc++ in the Library Functions Manual, section 3. go forth and pointer responsibly 🦋💖