STD::__DETAIL::_NODE_CONST_ITERATOR(3cxx)

💅 NAME 💅

std::__detail::_Node_const_iterator< _Value, __constant_iterators, __cache > — bestie, this is the Node const_iterators, and their whole entire job is iterating through all the hashtable. no cap. 🫶

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✨ SYNOPSIS ✨

#include <hashtable_policy.h>

It Inherits std::__detail::_Node_iterator_base< _Value, __cache >. iconic behaviour, honestly. 👑

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🎀 Public Types 🎀

• typedef std::ptrdiff_t difference_type — the difference type, for when you're measuring the gap between two of these. 💫
• typedef std::forward_iterator_tag iterator_category — it's tagged as a forward iterator. the way it just is a forward iterator. 🌸
• typedef const _Value * pointer — a pointer to a const _Value. note the const, she's committed to it. 🔒
• typedef const _Value & reference — and a reference to a const _Value. same energy. ✨
• typedef _Value value_type — the _Value itself, unadorned. the main character. 👑
• typedef std::forward_iterator_tag iterator_category — wait, no, that was already up there. one entry only, don't come for me. 🙈

(okay actually the list is exactly five, here it is again clean:)

• typedef std::ptrdiff_t difference_type
• typedef std::forward_iterator_tag iterator_category
• typedef const _Value * pointer
• typedef const _Value & reference
• typedef _Value value_type

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🦋 Public Member Functions 🦋

• _Node_const_iterator (__node_type *__p) noexcept — build one of these from a node pointer. and it's noexcept, so it's literally not gonna throw at you. 💅
• _Node_const_iterator (const _Node_iterator< _Value, __constant_iterators, __cache > &__x) noexcept — and here's the glow-up conversion: build one from a _Node_iterator of the matching _Value, __constant_iterators and __cache. also noexcept. 🔥
• void _M_incr () noexcept — the internal little step-forward helper. noexcept, obviously. 🧚
• reference operator* () const noexcept — dereference her, get your reference out. const, noexcept. 🍓
• _Node_const_iterator & operator++ () noexcept — pre-increment, returns a reference to yourself. noexcept. ⭐
• _Node_const_iterator operator++ (int) noexcept — post-increment, takes an int and hands back a copy. noexcept. 🦋
• pointer operator-> () const noexcept — arrow operator, gives you the pointer. const, noexcept. 🌈

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🌸 Public Attributes 🌸

• __node_type * _M_cur — the current node pointer, just vibing out in the open as a public attribute. 💜

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🌈 Detailed Description 🌈

template<typename _Value, bool __constant_iterators, bool __cache>
    struct std::__detail::_Node_const_iterator< _Value,
    __constant_iterators, __cache >

"Node const_iterators, used to iterate through all the hashtable.

that's the whole description. short, sweet, ate. 💖

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👑 Author 👑

Generated automatically by Doxygen for libstdc++ from the source code. not a human, not a girlie, just a doc generator doing its thing. 🤖✨

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lowkey reminder bestie: this page is libstdc++ and it lives in section 3cxx of the manual. that's the whole footer vibe — no date drama, just the library and the section. mwah. 💅🎀🫶