std::allocator< _Tp > Class Template Reference

Inheritance diagram for std::allocator< _Tp >:

Public Types
typedef ptrdiff_t	difference_type
using	is_always_equal = true_type
using	propagate_on_container_move_assignment = true_type
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
constexpr _Tp *	allocate (size_t __n)
_Tp *	allocate (size_type __n, const void *=static_cast< const void * >(0))
constexpr void	deallocate (_Tp *__p, size_t __n)
allocator &	operator= (const allocator &)=default

Friends
constexpr friend bool	operator== (const allocator &, const allocator &) noexcept

Detailed Description

template<typename _Tp>
class std::allocator< _Tp >

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.

Template Parameters

_Tp	Type of allocated object.

Definition at line 124 of file allocator.h.

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

• allocator.h