libstdc++
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#include <memory>
Public Types | |
typedef ptrdiff_t | difference_type |
using | is_always_equal |
using | propagate_on_container_move_assignment |
typedef size_t | size_type |
typedef _Tp | value_type |
Public Member Functions | |
constexpr | allocator (const allocator &__a) noexcept |
template<typename _Tp1 > | |
constexpr | allocator (const allocator< _Tp1 > &) noexcept |
_Tp * | allocate (size_type __n, const void *=static_cast< const void * >(0)) |
constexpr _Tp * | allocate (size_t __n) |
constexpr void | deallocate (_Tp *__p, size_t __n) |
allocator & | operator= (const allocator &)=default |
Friends | |
constexpr bool | operator== (const allocator &, const allocator &) noexcept |
Related Symbols | |
(Note that these are not member symbols.) | |
template<typename _T1 , typename _T2 > | |
constexpr bool | operator== (const allocator< _T1 > &, const allocator< _T2 > &) noexcept |
The standard allocator, as per C++03 [20.4.1].
See https://gcc.gnu.org/onlinedocs/libstdc++/manual/memory.html#std.util.memory.allocator for further details.
_Tp | Type of allocated object. |
Definition at line 65 of file memoryfwd.h.
ptrdiff_t std::allocator< typename >::difference_type |
Definition at line 133 of file allocator.h.
using std::allocator< typename >::is_always_equal |
Definition at line 152 of file allocator.h.
using std::allocator< typename >::propagate_on_container_move_assignment |
Definition at line 150 of file allocator.h.
size_t std::allocator< typename >::size_type |
Definition at line 132 of file allocator.h.
_Tp std::allocator< typename >::value_type |
Definition at line 131 of file allocator.h.
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inlineconstexprnoexcept |
Definition at line 159 of file allocator.h.
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inlineconstexprnoexcept |
Definition at line 163 of file allocator.h.
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inlineconstexprnoexcept |
Definition at line 174 of file allocator.h.
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inlineconstexprnoexcept |
Definition at line 180 of file allocator.h.
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inlinenodiscardinherited |
Definition at line 126 of file bits/new_allocator.h.
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inlinenodiscardconstexpr |
Definition at line 185 of file allocator.h.
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inlineconstexpr |
Definition at line 199 of file allocator.h.
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friend |
Definition at line 212 of file allocator.h.