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__GNU_CXX::__POOL_ALLOC(3CXX) - Linux man page online | Library functions

Allocator using a memory pool with a single lock.

Chapter
Tue Mar 10 2020
__gnu_cxx::__pool_alloc< _Tp >(3cxx) __gnu_cxx::__pool_alloc< _Tp >(3cxx)

NAME

__gnu_cxx::__pool_alloc< _Tp > - Allocator using a memory pool with a single lock.

SYNOPSIS

Inherits __gnu_cxx::__pool_alloc_base. Public Types typedef const _Tp * const_pointer typedef const _Tp & const_reference typedef ptrdiff_t difference_type typedef _Tp * pointer typedef std::true_type propagate_on_container_move_assignment typedef _Tp & reference typedef size_t size_type typedef _Tp value_type Public Member Functions __pool_alloc (const __pool_alloc &) noexcept template<typename _Tp1 > __pool_alloc (const __pool_alloc< _Tp1 > &) noexcept pointer address (reference __x) const noexcept const_pointer address (const_reference __x) const noexcept pointer allocate (size_type __n, const void *=0) template<typename _Up , typename... _Args> void construct (_Up *__p, _Args &&... __args) void deallocate (pointer __p, size_type __n) template<typename _Up > void destroy (_Up *__p) size_type max_size () const noexcept Private Types enum { _S_align } enum { _S_max_bytes } enum { _S_free_list_size } Private Member Functions char * _M_allocate_chunk (size_t __n, int &__nobjs) _Obj *volatile * _M_get_free_list (size_t __bytes) throw () __mutex & _M_get_mutex () throw () void * _M_refill (size_t __n) size_t _M_round_up (size_t __bytes) Static Private Attributes static char * _S_end_free static _Obj *volatile _S_free_list [_S_free_list_size] static size_t _S_heap_size static char * _S_start_free Detailed Description template<typename _Tp> class __gnu_cxx::__pool_alloc< _Tp >" Allocator using a memory pool with a single lock. Definition at line 126 of file pool_allocator.h. Author Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Tue Mar 10 2020 __gnu_cxx::__pool_alloc< _Tp >(3cxx)
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