__GNU_PARALLEL::_LOSERTREEPOINTERBASE(3)

✨ NAME ✨

__gnu_parallel::_LoserTreePointerBase< _Tp, _Compare > — bestie, this is the base class of the _Loser Tree implementation using pointers. That's the whole vibe. 💅

Oh and btw, this is a page from the Library Functions Manual — yes, that same __gnu_para..._Compare >(3) header energy you saw at the top, we're folding it in here so it doesn't just sit there looking lonely. 🫶

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🌸 SYNOPSIS 🌸

#include <losertree.h>

Inherited by __gnu_parallel::_LoserTreePointer< false, _Tp, _Compare >, __gnu_parallel::_LoserTreePointer< __stable, _Tp, _Compare >, and __gnu_parallel::_LoserTreePointer< false, _Tp, _Compare >.

ok yes, false, _Tp, _Compare shows up twice in that list. Not a typo on my part, bestie — I'm reporting the facts exactly as they are. The manpage said it, I said it. 😭

🎀 Classes 🎀

• struct _Loser — the internal representation of _LoserTree __elements. Iconic little struct. Tiny. Load-bearing. We love her.

👑 Public Member Functions 👑

• _LoserTreePointerBase (unsigned int __k, _Compare __comp=std::less< _Tp >()) — the constructor, and look at that, __comp has a default of std::less< _Tp >(). She's got options. Defaults are a love language. 💖
• int __get_min_source () — hands you back the minimum source as an int. That's it. That's the whole job.
• void __insert_start (const _Tp &__key, int __source, bool __sup) — you feed her a __key, a __source and a __sup, and she takes it from there. No return value, she's not gonna text you back. 🌸

🔒 Protected Attributes 🔒

These are the internals, protected, iykyk — no touching unless you're a subclass:

• _Compare _M_comp — the comparator, held onto for later. 🧚
• unsigned int _M_ik — an unsigned int. That's the whole description and honestly? Respect the mystery.
• unsigned int _M_k — also an unsigned int. The k. ✨
• _Loser * _M_losers — a pointer to _Loser. This is the pointer part of "implementation using pointers", in case you were wondering where that came from. There it is. 🔥
• unsigned int _M_offset — an unsigned int, and it's the offset. Cute, consistent, on brand.

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💜 Detailed Description 💜

template<typename _Tp, typename _Compare>
class __gnu_parallel::_LoserTreePointerBase< _Tp, _Compare >

"Base class of _Loser Tree implementation using pointers.

That's it. That's the description. Short, sweet, main character energy — she doesn't over-explain herself. 💅

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⭐ Author ⭐

Generated automatically by Doxygen for libstdc++ from the source code. No human author to thank, she was born from a tool, and honestly? Slay. 🌈

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Alright bestie, that's the whole page — every option, every attribute, every template param, nothing skipped, no cap. 🦋

This was brought to you by libstdc++, and it's the __gnu_para..._Compare >(3) page — mwah, take care of her, she's doing her best out there in the loser tree. 💖🎀