__GNU_PBDS::DETAIL::PAT_TRIE_BASE__INODE_CONST_ITERATOR(3)

💅 NAME 💅

__gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata >::const_iterator — bestie, it's a constant child iterator. That's the whole vibe. ✨

This is from the Library Functions Manual, and yes we're in the __gnu_pbds::detail basement where the real ones live. 🫶

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🌸 SYNOPSIS 🌸

#include <pat_trie_base.hpp>

Inherited by __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata >::iterator. So this one is literally the parent class of that iterator. Mother energy. 👑

✨ Public Types ✨

• typedef _Alloc::difference_type difference_type — the difference type, straight from _Alloc.
• typedef std::forward_iterator_tag iterator_category — it's a forward iterator, no cap. Walks forward, that's it.
• typedef node_pointer_pointer pointer — pointer to a node pointer. Double pointer moment, lowkey iconic.
• typedef node_pointer_reference reference — the reference type, a reference to a node pointer.
• typedef node_pointer value_type — the value type is a node_pointer. Periodt.

💖 Public Member Functions 💖

• const_iterator (node_pointer_pointer p_p_cur=0, node_pointer_pointer p_p_end=0) — constructor, and both args have defaults of 0, so you can just... make one. Slay.
• bool operator!= (const const_iterator &other) const — the "are we not the same" check, against other.
• node_const_pointer operator* () const — dereference, hands you a node_const_pointer. The main character of the whole operation.
• const_iterator & operator++ () — pre-increment, returns a reference to yourself. Advance, girl. 🔥
• const_iterator operator++ (int) — post-increment, takes an int, returns a copy. The classic duo.
• const node_pointer_pointer operator-> () const — arrow operator, returns a const node_pointer_pointer. Note the const is chillin' right out front, iykyk.
• bool operator== (const const_iterator &other) const — the "are we the same" check, against other.

🎀 Public Attributes 🎀

• node_pointer_pointer m_p_p_cur — where you're at right now.
• node_pointer_pointer m_p_p_end — where you're gonna stop. The finish line. 🏁

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🦋 DETAILED DESCRIPTION 🦋

template<typename _ATraits, typename Metadata>
struct __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata >::const_iterator

"Constant child iterator." — that's the quote, fr fr. It's templated on _ATraits and Metadata, and it lives inside _Inode< _ATraits, Metadata >, which itself lives inside pat_trie_base, which lives inside __gnu_pbds::detail. Nested like a set of cute lil' russian dolls. 🪆

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🧚 AUTHOR 🧚

Generated automatically by Doxygen for libstdc++ from the source code. So nobody actually hand-wrote this one, it's a bot's finest work. 💀

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okay bestie that's the whole page 💖 The footer tags this as libstdc++ and the header calls it __gnu_pbds...st_iterator(3) in the Library Functions Manual — and yeah, the date slot is just sitting there empty, no thoughts, head empty. 🙈 Byeeee, go read the source, it's giving iconic. ⭐🌈💜