std::pmr::p...lete_object(3)

💖 NAME 💖

okay so bestie, welcome to the std::pmr::polymorphic_allocator::delete_object page — whose header is literally std::pmr::p...lete_object(3) — from the C++ Standard Libary manual 💅✨.

std::pmr::polymorphic_allocator::delete_object — std::pmr::polymorphic_allocator::delete_object. yes, the NAME section said it twice, and honestly periodt 🎀.

✨ Synopsis ✨

here's the signature, bestie — and yes, it's since C++20 because we're fancy like that 🌸:

template< class U >          (since C++20)
void delete_object( U* p );

This one destroys the object of type U and deallocates the storage allocated for it. that's the whole assignment, no cap 💅.

Equivalent to:

std::allocator_traits<polymorphic_allocator>::destroy(*this, p);
deallocate_object(p);

🌸 Parameters 🌸

• p — pointer to the object to destroy and deallocate. literally the target, bestie 🎯.

💀 Exceptions 💀

Throws nothing. not even a little. the calmest vibes imaginable 🫶.

🦋 Notes 🦋

This function was introduced for use with the fully-specialized allocator std::pmr::polymorphic_allocator<>, but it may be useful in any specialization. iconic range, honestly 🌈.

👀 See also 👀

• deallocate_bytes — free raw memory obtained from allocate_bytes (C++20) (public member function) 🧚
• deallocate_object — frees raw memory obtained by allocate_object (C++20) (public member function) 🍓
• deallocate [static] — deallocates storage using the allocator (public static member function of std::allocator_traits<Alloc>) ⭐
• deallocate — deallocates memory (public member function of std::pmr::memory_resource) 💜

mwah 💋 — source/version: http://cppreference.com, date: 2024.06.10. bye bestie, go delete an object with main character energy 🫶👑.