STD::__DETAIL::_NODE_ITERATOR_BASE(3cxx)

💖 std::__detail::_Node_iterator_base< _Value, _Cache_hash_code > — the 3cxx manual, bestie edition 💖

okay so real talk, this page is from the 3cxx manual, and the star of the show is std::__detail::_Node_iterator_base< _Value, _Cache_hash_code >. she's not the main character you interact with, she's the base class — the foundation, the backbone, the lowkey MVP that every node iterator is built on top of. 💅

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✨ NAME ✨

std::__detail::_Node_iterator_base< _Value, _Cache_hash_code > — base class for node iterators. that's it. that's the job. 🎀

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🦋 SYNOPSIS 🦋

#include <hashtable_policy.h>

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🌸 Public Types 🌸

• using __node_type = _Hash_node< _Value, _Cache_hash_code > — the type she's templated on, aka what kind of node she's dealing with. literally her whole personality, no cap.

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💜 Public Member Functions 💜

• _Node_iterator_base (__node_type *__p) noexcept — the constructor. takes a pointer to a __node_type called __p, and she is noexcept about it. calm, collected, zero drama. 🫶
• void _M_incr () noexcept — the increment helper. she moves, she doesn't throw. iconic behavior fr fr. 🔥

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👑 Public Attributes 👑

• __node_type * _M_cur — the pointer she's holding, aka where she's at right now. this is the whole vibe check of the iterator. ⭐

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🧚 Detailed Description 🧚

template<typename _Value, bool _Cache_hash_code>
struct std::__detail::_Node_iterator_base< _Value, _Cache_hash_code >"

"Base class for node iterators."

yes bestie, she is literally the base class for node iterators — she's the template with two params, _Value and a bool _Cache_hash_code, and everything node-iterator-ish gets to stand on her shoulders. main character energy, honestly. 💅✨

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🎀 Author 🎀

Generated automatically by Doxygen for libstdc++ from the source code. so no, a human didn't handwrite this — the machine did, and it ate. 😭

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heads up bestie: this is auto-generated reference docs, so treat it as the source of truth for the shape of the thing, not as a tutorial. read the code, trust the code. 🫡

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and that's a wrap on the 3cxx page for std::__detail::_Node_iterator_base< _Value, _Cache_hash_code >! this one came straight out of the libstdc++ source, footer-tagged as part of the cxx manual set. go forth and iterate, queen. 💖👑🌈