std::_Deque_base< _Tp, _Alloc >(3)

NAME
std::_Deque_base< _Tp, _Alloc >

SYNOPSIS

#include <stl_deque.h>

  Protected Types
enum { _S_initial_map_size }
typedef __gnu_cxx::__alloc_traits< _Tp_alloc_type > _Alloc_traits
typedef __gnu_cxx::__alloc_traits< _Map_alloc_type > _Map_alloc_traits
typedef _Alloc_traits::template rebind< _Ptr >::other _Map_alloc_type
typedef iterator::_Map_pointer _Map_pointer
typedef _Alloc_traits::pointer _Ptr
typedef _Alloc_traits::const_pointer _Ptr_const
typedef __gnu_cxx::__alloc_traits< _Alloc >::template rebind< _Tp >::other _Tp_alloc_type
typedef _Alloc allocator_type
typedef _Deque_iterator< _Tp, const _Tp &, _Ptr_const > const_iterator
typedef _Deque_iterator< _Tp, _Tp &, _Ptr > iterator

  Protected Member Functions
_Deque_base (_Deque_base &&__x)
_Deque_base (_Deque_base &&__x, const allocator_type &__a)
_Deque_base (_Deque_base &&__x, const allocator_type &__a, size_t __n)
_Deque_base (const allocator_type &__a)
_Deque_base (const allocator_type &__a, size_t __num_elements)
_Deque_base (size_t __num_elements)
_Map_pointer _M_allocate_map (size_t __n)
_Ptr _M_allocate_node ()
void _M_create_nodes (_Map_pointer __nstart, _Map_pointer __nfinish)
void _M_deallocate_map (_Map_pointer __p, size_t __n) noexcept
void _M_deallocate_node (_Ptr __p) noexcept
void _M_destroy_nodes (_Map_pointer __nstart, _Map_pointer __nfinish) noexcept
_Map_alloc_type _M_get_map_allocator () const noexcept
const _Tp_alloc_type & _M_get_Tp_allocator () const noexcept
_Tp_alloc_type & _M_get_Tp_allocator () noexcept
void _M_initialize_map (size_t)
Layout storage.
allocator_type get_allocator () const noexcept

  Protected Attributes
_Deque_impl _M_impl

Detailed Description

  template<typename _Tp, typename _Alloc>
class std::_Deque_base< _Tp, _Alloc >"Deque base class. This class provides the unified face for deque's allocation. This class's constructor and destructor allocate and deallocate (but do not initialize) storage. This makes exception safety easier.

Nothing in this class ever constructs or destroys an actual Tp element. (Deque handles that itself.) Only/All memory management is performed here.

Definition at line 408 of file stl_deque.h.

Member Typedef Documentation

  template<typename _Tp , typename _Alloc > typedef __gnu_cxx::__alloc_traits<_Tp_alloc_type> std::_Deque_base< _Tp, _Alloc >::_Alloc_traits [protected]

Definition at line 413 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef __gnu_cxx::__alloc_traits<_Map_alloc_type> std::_Deque_base< _Tp, _Alloc >::_Map_alloc_traits [protected]

Definition at line 425 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef _Alloc_traits::template rebind<_Ptr>::other std::_Deque_base< _Tp, _Alloc >::_Map_alloc_type [protected]

Definition at line 424 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef iterator::_Map_pointer std::_Deque_base< _Tp, _Alloc >::_Map_pointer [protected]

Definition at line 485 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef _Alloc_traits::pointer std::_Deque_base< _Tp, _Alloc >::_Ptr [protected]

Definition at line 419 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef _Alloc_traits::const_pointer std::_Deque_base< _Tp, _Alloc >::_Ptr_const [protected]

Definition at line 420 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Tp>::other std::_Deque_base< _Tp, _Alloc >::_Tp_alloc_type [protected]

Definition at line 412 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef _Alloc std::_Deque_base< _Tp, _Alloc >::allocator_type [protected]

Definition at line 427 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef _Deque_iterator<_Tp, const _Tp&, _Ptr_const> std::_Deque_base< _Tp, _Alloc >::const_iterator [protected]

Definition at line 434 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > typedef _Deque_iterator<_Tp, _Tp&, _Ptr> std::_Deque_base< _Tp, _Alloc >::iterator [protected]

Definition at line 433 of file stl_deque.h.

Member Enumeration Documentation

  template<typename _Tp , typename _Alloc > anonymous enum [protected]

Definition at line 589 of file stl_deque.h.

Constructor & Destructor Documentation

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base () [inline], [protected]

Definition at line 436 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base (size_t __num_elements) [inline], [protected]

Definition at line 440 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base (const allocator_type & __a, size_t __num_elements) [inline], [protected]

Definition at line 444 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base (const allocator_type & __a) [inline], [protected]

Definition at line 448 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base (_Deque_base< _Tp, _Alloc > && __x) [inline], [protected]

Definition at line 453 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base (_Deque_base< _Tp, _Alloc > && __x, const allocator_type & __a) [inline], [protected]

Definition at line 461 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::_Deque_base (_Deque_base< _Tp, _Alloc > && __x, const allocator_type & __a, size_t __n) [inline], [protected]

Definition at line 465 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > std::_Deque_base< _Tp, _Alloc >::~_Deque_base [protected], [noexcept]

Definition at line 595 of file stl_deque.h.

Member Function Documentation

  template<typename _Tp , typename _Alloc > _Map_pointer std::_Deque_base< _Tp, _Alloc >::_M_allocate_map (size_t __n) [inline], [protected]

Definition at line 572 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > _Ptr std::_Deque_base< _Tp, _Alloc >::_M_allocate_node () [inline], [protected]

Definition at line 558 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > void std::_Deque_base< _Tp, _Alloc >::_M_create_nodes (_Map_pointer __nstart, _Map_pointer __nfinish) [protected]

Definition at line 655 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > void std::_Deque_base< _Tp, _Alloc >::_M_deallocate_map (_Map_pointer __p, size_t __n) [inline], [protected], [noexcept]

Definition at line 579 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > void std::_Deque_base< _Tp, _Alloc >::_M_deallocate_node (_Ptr __p) [inline], [protected], [noexcept]

Definition at line 565 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > void std::_Deque_base< _Tp, _Alloc >::_M_destroy_nodes (_Map_pointer __nstart, _Map_pointer __nfinish) [protected], [noexcept]

Definition at line 673 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > _Map_alloc_type std::_Deque_base< _Tp, _Alloc >::_M_get_map_allocator () const [inline], [protected], [noexcept]

Definition at line 554 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > const _Tp_alloc_type & std::_Deque_base< _Tp, _Alloc >::_M_get_Tp_allocator () const [inline], [protected], [noexcept]

Definition at line 550 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > _Tp_alloc_type & std::_Deque_base< _Tp, _Alloc >::_M_get_Tp_allocator () [inline], [protected], [noexcept]

Definition at line 546 of file stl_deque.h.

  template<typename _Tp , typename _Alloc > void std::_Deque_base< _Tp, _Alloc >::_M_initialize_map (size_t __num_elements) [protected]

Layout storage.

Parameters
    __num_elements The count of T's for which to allocate space at first.

Returns
    Nothing.

The initial underlying memory layout is a bit complicated...

Definition at line 616 of file stl_deque.h.

References std::max().

  template<typename _Tp , typename _Alloc > allocator_type std::_Deque_base< _Tp, _Alloc >::get_allocator () const [inline], [protected], [noexcept]

Definition at line 430 of file stl_deque.h.

Member Data Documentation

  template<typename _Tp , typename _Alloc > _Deque_impl std::_Deque_base< _Tp, _Alloc >::_M_impl [protected]

Definition at line 591 of file stl_deque.h.

Author

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