__GNU_PBDS::DETAIL::PAT_TRIE_BASE__INODE_ITERATOR(3cxx)

💅 __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata >::iterator — NAME 🎀

okay bestie, welcome to the 3cxx manual page ✨ (yes that's the manual name, it's giving "section 3, C++ bindings", iconic) and today's main character is __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata >::iterator — literally just the child iterator 🦋

that's it. that's the whole name. it iterates over children. slay.

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✨ SYNOPSIS ✨

you get to it through this header, no cap:

#include <pat_trie_base.hpp>

and it inherits from __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata >::const_iterator — so it's basically the const iterator's louder, more confident younger sibling 🫶

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🌸 Public Types 🌸

the whole typedef family, all present and accounted for 💖

• difference_type — typedef'd to _Alloc::difference_type, aka "how far apart are we" energy
• iterator_category — typedef'd to std::forward_iterator_tag, so it's a forward iterator, periodt
• pointer — typedef'd to node_pointer_pointer (yes, pointer to a pointer, she's extra like that)
• reference — typedef'd to node_pointer_reference
• value_type — typedef'd to node_pointer

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💅 Public Member Functions 💅

every single one, in order, no skipping, we don't do that here:

• iterator (node_pointer_pointer p_p_cur=0, node_pointer_pointer p_p_end=0) — the constructor, with both params defaulting to 0 👑
• bool operator!= (const const_iterator &other) const — "am I not-equal to this const_iterator" check
• bool operator!= (const iterator &other) const — same vibe, but against another iterator
• node_pointer operator* () — dereference, gives you a node_pointer 🔥
• node_const_pointer operator* () const — the const version of dereference, gives you a node_const_pointer
• iterator & operator++ () — prefix increment, returns a reference to yourself (main character energy fr)
• iterator operator++ (int) — postfix increment, returns a copy
• node_pointer_pointer operator-> () — arrow operator, hands back a node_pointer_pointer
• const node_pointer_pointer operator-> () const — const arrow, returns const node_pointer_pointer
• bool operator== (const const_iterator &other) const — equality check against a const_iterator
• bool operator== (const iterator &other) const — equality check against another iterator

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🎀 Public Attributes 🎀

the two public members, exposed, unbothered:

• node_pointer_pointer m_p_p_cur — where you're currently at, the "you are here" of it all
• node_pointer_pointer m_p_p_end — where it ends, the boundary, the limit, the vibe check line ⭐

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🦋 Detailed Description 🦋

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

Child iterator.

that's the entire detailed description bestie 😭 it's short, it's efficient, it's lowkey a mood. Child iterator. That's the description. We respect the minimalism 🙈

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🌈 Author 🌈

Generated automatically by Doxygen for libstdc++ from the source code. not a human, just Doxygen doing its thing, no cap 🤖✨

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and that's the page!! 💜 cute little sign-off time: this was served up from libstdc++ (the footer's version/pages line got chopped up into libstd__gnu_pbds::de...ata >::iterator(3cxx), and honestly the date is a mystery even to me, so we're just gonna say "some time ago" and move on 🍓). go iterate over some children, bestie, you've got this 🧚‍♀️💖