STD::TR2::DYNAMIC_BITSET_REFERENCE(3cxx)

🎀 std::tr2::dynamic_bitset< _WordT, _Alloc >::reference 🎀

okay bestie, this page is from the 3cxx manual, and it's all about std::tr2::dynamic_bitset< _WordT, _Alloc >::reference — the lil proxy guy that stands in for one single bit. iconic behavior, honestly 💅

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✨ NAME ✨

std::tr2::dynamic_bitset< _WordT, _Alloc >::reference — the reference class for one bit inside a dynamic_bitset. no cap, that's the whole vibe 🦋

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🌸 SYNOPSIS 🌸

#include <dynamic_bitset>

💖 Public Member Functions 💖

• reference (dynamic_bitset &__b, size_type __pos) noexcept — builds a reference pointing at the bit at __pos inside __b. no throwing, she's noexcept 🫶
• reference & flip () noexcept — flips that bit and hands the reference back. noexcept, periodt ✨
• operator bool () const noexcept — converts the proxy to a plain bool, because sometimes you just want the truth. const, noexcept 💀
• reference & operator= (bool __x) noexcept — assigns a bool into the referenced bit. noexcept 🎀
• reference & operator= (const reference &__j) noexcept — assigns from another reference. also noexcept, also slaying 💅
• bool operator~ () const noexcept — gives you the flipped value as a bool. const, noexcept, adorable 🌈

🧚 Friends 🧚

• class dynamic_bitset — bestie has special access. iykyk 👑

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👑 Detailed Description 👑

template<typename _WordT = unsigned long long, typename _Alloc =
    std::allocator<_WordT>>
class std::tr2::dynamic_bitset< _WordT, _Alloc >::reference

so this class literally encapsulates the concept of a single bit. an instance of this class is a proxy for an actual bit — and the whole reason is so the individual bit operations can be done as faster word-size bitwise instructions. highkey clever 🔥

most users will never need to use this class directly; conversions to and from bool are automatic and should be transparent. overloaded operators help to preserve the illusion. main character energy from the operators, honestly ✨

(On a typical system, this 'bit %reference' is 64 times the size of an actual bit. Ha.) 😭

like… 64 times the size. not me crying over a proxy object 💀

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🌟 Author 🌟

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

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and that's the whole page, bestie 🫶 the footer on this one reads libstdstd::tr2::dyna...oc >::reference(3cxx), and yeah, it was generated automatically by Doxygen for libstdc++ from the source code. no date on the page, so we're not gonna invent one — we stay factual in this group chat 💜✨