STD::_FWD_LIST_BASE(3)

💖 std::_Fwd_list_base< _Tp, _Alloc > 💖

okay so bestie, welcome to the Library Functions Manual ✨ this one's a deep-lore page about std::_Fwd_list_base< _Tp, _Alloc > — a base class that lives quietly behind the scenes. she's giving backstage-pass energy, not red-carpet energy. iykyk 🎀

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✨ NAME ✨

std::_Fwd_list_base< _Tp, _Alloc > — Base class for forward_list. that's the whole assignment. no more, no less 💅

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🌸 SYNOPSIS 🌸

#include <forward_list>

Inherited by std::forward_list< _Tp, polymorphic_allocator< _Tp > > [private], and std::forward_list< _Tp, _Alloc > [private]. so yeah, the real forward_list girlies inherit from her — privately tho, so don't go telling everyone 🙈

🔤 Public Types

• const_iterator
• iterator
• pointer

three type aliases, all public, all cute, all doing their lil job 🦋

🛠️ Public Member Functions

• _Fwd_list_base (_Fwd_list_base &&)=default — move constructor, defaulted, no notes
• _Fwd_list_base (_Fwd_list_base &&__lst, _Node_alloc_type &&__a) — move in from another base plus an allocator
• _Fwd_list_base (_Fwd_list_base &&__lst, _Node_alloc_type &&__a, std::true_type) — same vibe but with a std::true_type tag riding along
• _Fwd_list_base (_Node_alloc_type &&__a) — just an allocator, that's the whole constructor
• const _Node_alloc_type & _M_get_Node_allocator () const noexcept — hand over the node allocator, const flavored, and she literally cannot throw (noexcept 💀)
• _Node_alloc_type & _M_get_Node_allocator () noexcept — the non-const twin, also noexcept, also serving looks

🔒 Protected Types

• _Base_ptr
• _Node
• _Node_alloc_traits
• _Node_alloc_type
• _Node_ptr
• _Node_traits

six protected types — these are the family group chat, outsiders not invited 🫶

🧚 Protected Member Functions

• template<typename... _Args> _Node_ptr _M_create_node (_Args &&... __args) — variadic template moment, makes a node out of whatever args you throw at her ✨
• void _M_destroy_node (_Node_ptr __p) — bye bye node, she's gone
• _Base_ptr _M_erase_after (_Base_ptr __pos) — erase everything after __pos, returns a _Base_ptr
• _Base_ptr _M_erase_after (_Base_ptr __pos, _Base_ptr __last) — erase the range after __pos up to __last, returns a _Base_ptr
• _Node * _M_get_node () — gimme a raw _Node *
• template<typename... _Args> _Base_ptr _M_insert_after (const_iterator __pos, _Args &&... __args) — insert after __pos, variadic args in, _Base_ptr out, very main character 🌈
• void _M_put_node (_Node_ptr __p) — give the node back

🎀 Protected Attributes

• _Fwd_list_impl _M_impl

one protected attribute. she holds everything together. the moment. the icon. 👑

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💫 DETAILED DESCRIPTION 💫

template<typename _Tp, typename _Alloc>
    struct std::_Fwd_list_base< _Tp, _Alloc >

Base class for forward_list. periodt. that's the description, that's the tea, that's the whole thing. ☕

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✍️ AUTHOR ✍️

Generated automatically by Doxygen for libstdc++ from the source code. so nobody hand-wrote this, the tooling did it, and honestly? slay, queen, automate your documentation 💜

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and that's a wrap on this one, bestie — brought to you by the libstdc++ girlies, straight out of the Library Functions Manual, generated by Doxygen from the source code. go forth and forward_list responsibly 💅✨