__gnu_cxx::new_allocator< _Tp >(3cxx) | __gnu_cxx::new_allocator< _Tp >(3cxx) |
NAME¶
__gnu_cxx::new_allocator< _Tp > - An allocator that uses global new, as per C++03 [20.4.1].
SYNOPSIS¶
#include <new_allocator.h>
Inherited by std::allocator< value_type >, and std::allocator< _Tp >.
Public Types¶
typedef const _Tp * const_pointer
typedef const _Tp & const_reference
typedef std::ptrdiff_t difference_type
typedef _Tp * pointer
typedef std::true_type propagate_on_container_move_assignment
typedef _Tp & reference
typedef std::size_t size_type
typedef _Tp value_type
Public Member Functions¶
constexpr new_allocator (const new_allocator &)
noexcept
template<typename _Tp1 > constexpr new_allocator (const
new_allocator< _Tp1 > &) noexcept
const_pointer address (const_reference __x) const noexcept
pointer address (reference __x) const noexcept
_Tp * allocate (size_type __n, const void *=static_cast< const void
* >(0))
template<typename _Up , typename... _Args> void construct (_Up
*__p, _Args &&... __args)
noexcept(std::is_nothrow_constructible< _Up, _Args... >::value)
void deallocate (_Tp *__p, size_type __t)
template<typename _Up > void destroy (_Up *__p)
noexcept(std::is_nothrow_destructible< _Up >::value)
size_type max_size () const noexcept
Friends¶
template<typename _Up > constexpr bool operator!=
(const new_allocator &, const new_allocator< _Up >
&) noexcept
template<typename _Up > constexpr bool operator== (const
new_allocator &, const new_allocator< _Up > &)
noexcept
Detailed Description¶
template<typename _Tp>¶
class __gnu_cxx::new_allocator< _Tp >"An allocator that uses global new, as per C++03 [20.4.1].
This is precisely the allocator defined in the C++ Standard.
- all allocation calls operator new
- all deallocation calls operator delete
Template Parameters
Author¶
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