__gnu_cxx::__pool_alloc< _Tp > Class Template Reference

Inheritance diagram for __gnu_cxx::__pool_alloc< _Tp >:

List of all members.

Public Types

• typedef const _Tp * const_pointer
• typedef const _Tp & const_reference
• typedef ptrdiff_t difference_type
• typedef _Tp * pointer
• typedef _Tp & reference
• typedef size_t size_type
• typedef _Tp value_type

Public Member Functions

• __pool_alloc (const __pool_alloc &) _GLIBCXX_USE_NOEXCEPT
• template<typename _Tp1 > __pool_alloc (const __pool_alloc< _Tp1 > &) _GLIBCXX_USE_NOEXCEPT
• pointer address (reference __x) const _GLIBCXX_NOEXCEPT
• const_pointer address (const_reference __x) const _GLIBCXX_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 _GLIBCXX_USE_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

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Detailed Description

template<typename _Tp>
class __gnu_cxx::__pool_alloc< _Tp >

Allocator using a memory pool with a single lock.

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Definition at line 125 of file pool_allocator.h.

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The documentation for this class was generated from the following file:

• pool_allocator.h