__GNU_CXX::THROW_ALLOCATOR_LIMIT(3)

🌸 NAME 🌸

__gnu_cxx::throw_allocator_limit< _Tp > — it's an allocator that throws when a limit condition hits, bestie. That's literally the whole job description.

Oh and hey, this lives in the Library Functions Manual, section 3, so you know it's a library function thing and not a command you type into a shell. 💅

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✨ SYNOPSIS ✨

#include <throw_allocator.h>

Inherits from __gnu_cxx::throw_allocator_base< _Tp, limit_condition > — so it's picking up everything from its parent and then doing its own lil thing on top. Main character energy fr fr. 🫶

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💖 Public Types 💖

• typedef const value_type * const_pointer
• typedef const value_type & const_reference
• typedef std::ptrdiff_t difference_type
• typedef value_type * pointer
• typedef std::true_type propagate_on_container_move_assignment
• typedef value_type & reference
• typedef std::size_t size_type
• typedef _Tp value_type

That's the whole type wardrobe, no notes, every single one accounted for. 🎀

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🦋 Public Member Functions 🦋

• throw_allocator_limit (const throw_allocator_limit &) noexcept
• template<typename _Tp1> throw_allocator_limit (const throw_allocator_limit< _Tp1 > &) noexcept
• pointer address (reference __x) const noexcept
• pointer allocate (size_type __n, const void *__hint=0)
• void check (size_type __n)
• map_alloc_type::iterator check_allocated (void *p, size_t size)
• void check_allocated (pointer __p, size_type __n)
• void check_constructed (size_t label)
• map_construct_type::iterator check_constructed (void *p)
• void construct (_Up *__p, _Args &&... __args)
• void deallocate (pointer __p, size_type __n)
• void destroy (_Up *__p)
• void erase (void *p, size_t size)
• void erase_construct (void *p)
• void insert (void *p, size_t size)
• void insert_construct (void *p)
• size_type max_size () const noexcept
• throw_allocator_limit & operator= (const throw_allocator_limit &)=default

Two constructors (one of them a templated one for _Tp1, so it plays nice across related types), an address, an allocate with a __hint that defaults to 0, all the check-flavored ones, check_allocated, check_constructed, construct, deallocate, destroy, erase, erase_construct, insert, insert_construct, max_size, and a defaulted copy-assignment operator. The whole roster, periodt. 🔥

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🌈 Static Public Member Functions 🌈

• static void check ()
• static size_t & count ()
• static size_t get_label ()
• static size_t & limit ()
• static void set_label (size_t l)
• static void set_limit (const size_t __l)
• static void throw_conditionally ()

Static ones live on the type itself, so you don't need an instance to poke at count(), limit(), the labels, or to yell throw_conditionally(). iykyk. ⭐

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💜 Detailed Description 💜

template<typename _Tp>
    struct __gnu_cxx::throw_allocator_limit< _Tp >

"Allocator throwing via limit condition." — that's the official one-liner, and ngl it's giving exactly what it says on the tin. 💀

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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!! 🎀 This one came straight out of the libstdc++ manual, section 3 of the Library Functions Manual — Doxygen autogenerated it from the source and honestly it ate. Go read throw_allocator.h, mwah, bye. 💖✨