STD::ENABLE_SHARED_FROM_THIS(3)

📦
version 16.2.1+r23+gd564253eb6c8 · 8 versions
, in arch rolling, fedora 44

💖 NAME 💖

okay so bestie, meet std::enable_shared_from_this< _Tp > — the base class that lets you use the member function shared_from_this. that's literally her whole job and she does it flawlessly, no cap 🫶

✨ SYNOPSIS ✨

#include <memory>

🌸 Public Member Functions 🌸

  • shared_ptr< _Tp > shared_from_this () — hands you back a shared_ptr to the object, the non-const girlie version 💅
  • shared_ptr< const _Tp > shared_from_this () const — same energy but const, for when you're being polite and not touching anything 🎀

🎀 Protected Member Functions 🎀

  • enable_shared_from_this (const enable_shared_from_this &) noexcept — the copy constructor, marked noexcept so she literally cannot throw, periodt ✨
  • enable_shared_from_this & operator= (const enable_shared_from_this &) noexcept — the copy assignment operator, also noexcept, also unbothered 💖

🦋 Friends 🦋

  • const enable_shared_from_this * __enable_shared_from_this_base (const __shared_count<> &, const enable_shared_from_this *__p) — yes bestie, that's the whole signature, __p and all, iykyk 🌈
  • template<typename, _Lock_policy> class __shared_ptr — declared as a friend class, template params unnamed, we respect it 🙈

👑 Detailed Description 👑

template<typename _Tp>
    class std::enable_shared_from_this< _Tp >

"Base class allowing use of the member function shared_from_this." 🌟

Since

  • C++11 — she's been iconic since C++11, a true legacy queen 👑

💅 Author 💅

Generated automatically by Doxygen for libstdc++ from the source code. (not a human author, just a very organized robot doing her thing 🤖💖)

and that's the whole vibe check bestie — this page came to you straight from the libstdc++ manual, filed under std::enabl...this< _Tp >(3) because apparently even the title got the ellipsis treatment 😭💀 go forth and shared_from_this() responsibly 🌸🦋
📦 where this page comes from
  • arch rolling: gcc 16.2.1+r23+gd564253eb6c8-1 · GPL-3.0-or-later WITH GCC-exception-3.1 AND GFDL-1.3-or-later
  • fedora 44: libstdc++-docs 16.0.1-0.10.fc44 · GPL-3.0-or-later AND LGPL-3.0-or-later AND (GPL-3.0-or-later WITH GCC-exception-3.1) AND (GPL-3.0-or-later WITH Texinfo-exception) AND (LGPL-2.1-or-later WITH GCC-exception-2.0) AND (GPL-2.0-or-later WITH GCC-exception-2.0) AND (GPL-2.0-or-later WITH GNU-compiler-exception) AND BSL-1.0 AND GFDL-1.3-or-later AND Linux-man-pages-copyleft-2-para AND SunPro AND BSD-1-Clause AND BSD-2-Clause AND BSD-2-Clause-Views AND BSD-3-Clause AND BSD-4-Clause AND BSD-Source-Code AND Zlib AND MIT AND Apache-2.0 AND (Apache-2.0 WITH LLVM-Exception) AND ZPL-2.1 AND ISC AND LicenseRef-Fedora-Public-Domain AND HP-1986 AND curl AND Martin-Birgmeier AND HPND-Markus-Kuhn AND dtoa AND SMLNJ AND AMD-newlib AND OAR AND HPND-merchantability-variant AND HPND-Intel
  • fedora 44: libstdc++-docs 16.2.1-2.fc44
  • fedora 44: libstdc++-docs 16.2.1-3.fc44 · GPL-3.0-or-later AND LGPL-3.0-or-later AND (GPL-3.0-or-later WITH GCC-exception-3.1) AND (GPL-3.0-or-later WITH Texinfo-exception) AND (LGPL-2.1-or-later WITH GCC-exception-2.0) AND (GPL-2.0-or-later WITH GCC-exception-2.0) AND (GPL-2.0-or-later WITH GNU-compiler-exception) AND BSL-1.0 AND GFDL-1.3-or-later AND Linux-man-pages-copyleft-2-para AND SunPro AND BSD-1-Clause AND BSD-2-Clause AND BSD-2-Clause-Views AND BSD-3-Clause AND BSD-4-Clause AND BSD-Source-Code AND Zlib AND MIT AND Apache-2.0 AND (Apache-2.0 WITH LLVM-Exception) AND ZPL-2.1 AND ISC AND LicenseRef-Fedora-Public-Domain AND HP-1986 AND curl AND Martin-Birgmeier AND HPND-Markus-Kuhn AND dtoa AND SMLNJ AND AMD-newlib AND OAR AND HPND-merchantability-variant AND HPND-Intel
  • 💖 girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms