__GNU_PBDS::DETAIL::PAT_TRIE_BASE__INODE(3cxx)

💖 __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata > 💖

Okay bestie, this page is from the 3cxx manual. The header title got cropped into __gnu_pbds::de...its, Metadata > — Doxygen really said “ellipsis and vibes” — but the full template name is the one right up there. It’s the internal node type for a PATRICIA tree, and we’re gonna walk through it like a group chat. 🫶

🌸 NAME 🌸

Internal node type, PATRICIA tree.

No cap, that’s the whole NAME: it’s giving “I am an internal node in a PATRICIA tree.” 🌳✨

✨ SYNOPSIS ✨

#include <pat_trie_base.hpp>

Inherits __gnu_pbds::detail::pat_trie_base::_Node_base< _ATraits, Metadata >.

🎀 Classes 🎀

• struct const_iterator — constant child iterator.
• struct iterator — child iterator.

💅 Public Types 💅

• enum { arr_size }
• typedef detail::rebind_traits< _Alloc, node_pointer > __rebind_np
• typedef base_type::allocator_type _Alloc
• typedef base_type::access_traits access_traits
• typedef _Alloc allocator_type
• typedef _Node_base< _ATraits, Metadata > base_type
• typedef __rebind_np::pointer node_pointer_pointer
• typedef __rebind_np::reference node_pointer_reference
• typedef _Alloc::size_type size_type
• typedef base_type::type_traits type_traits
• typedef type_traits::value_type value_type

🦋 Public Member Functions 🦋

All signatures below are exactly as written — no renaming, no merging, no invented lore. 🫡

• _Inode (size_type, const a_const_iterator)
• node_pointer add_child (node_pointer, a_const_iterator, a_const_iterator, a_const_pointer)
• iterator begin ()
• const_iterator begin () const
• iterator end ()
• const_iterator end () const
• iterator get_child_it (a_const_iterator, a_const_iterator, a_const_pointer)
• node_pointer get_child_node (a_const_iterator, a_const_iterator, a_const_pointer)
• node_const_pointer get_child_node (a_const_iterator, a_const_iterator, a_const_pointer) const
• size_type get_e_ind () const
• node_const_pointer get_join_child (node_const_pointer, a_const_pointer) const
• node_pointer get_join_child (node_pointer, a_const_pointer)
• node_pointer get_lower_bound_child_node (a_const_iterator, a_const_iterator, size_type, a_const_pointer)
• leaf_pointer leftmost_descendant ()
• leaf_const_pointer leftmost_descendant () const
• a_const_iterator pref_b_it () const
• a_const_iterator pref_e_it () const
• void remove_child (iterator)
• void remove_child (node_pointer)
• void replace_child (node_pointer, a_const_iterator, a_const_iterator, a_const_pointer)
• leaf_pointer rightmost_descendant ()
• leaf_const_pointer rightmost_descendant () const
• bool should_be_mine (a_const_iterator, a_const_iterator, size_type, a_const_pointer) const
• void update_prefixes (a_const_pointer)

🌈 Public Attributes 🌈

• node_pointer m_p_parent
• const node_type m_type

💖 Detailed Description 💖

Under the template line, the page shows this — and yes, the stray " before Internal is literally in the original, not me being messy, bestie:

   template<typename _ATraits, typename Metadata>
       struct __gnu_pbds::detail::pat_trie_base::_Inode< _ATraits, Metadata
       >"Internal node type, PATRICIA tree.

🧚 Author 🧚

Generated automatically by Doxygen for libstdc++ from the source code.

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Okay, that’s the whole page. Cute little footer sign-off: the source/version line is libstd__gnu_pbds::de...its, Metadata >(3cxx), and there’s no separate date printed on this page. Bye bestie, go slay your PATRICIA tree 💅✨🦋