s3d::Allocator< Type, Alignment > Class Template Reference

メモリアライメント対応アロケータ More...

#include <Allocator.hpp>

Classes
struct	rebind

Public Types
using	value_type = Type
using	size_type = std::size_t
using	difference_type = std::ptrdiff_t
using	propagate_on_container_move_assignment = std::true_type
using	is_always_equal = std::true_type

Public Member Functions
constexpr SIV3D_NODISCARD_CXX20	Allocator () noexcept=default
constexpr SIV3D_NODISCARD_CXX20	Allocator (const Allocator &) noexcept=default
template<class Other , size_t OtherAlignment>
constexpr SIV3D_NODISCARD_CXX20	Allocator (const Allocator< Other, OtherAlignment > &) noexcept
Type *	allocate (size_t n)
void	deallocate (Type *p, size_t)

Static Public Attributes
static constexpr size_t	alignment = Alignment

Detailed Description

template<class Type, size_t Alignment = alignof(Type)>
class s3d::Allocator< Type, Alignment >

メモリアライメント対応アロケータ

Template Parameters

Type	アロケーションするオブジェクトの型
Alignment	アライメント（バイト）

Member Typedef Documentation

difference_type

template<class Type , size_t Alignment = alignof(Type)>

using s3d::Allocator< Type, Alignment >::difference_type = std::ptrdiff_t

is_always_equal

template<class Type , size_t Alignment = alignof(Type)>

using s3d::Allocator< Type, Alignment >::is_always_equal = std::true_type

propagate_on_container_move_assignment

template<class Type , size_t Alignment = alignof(Type)>

using s3d::Allocator< Type, Alignment >::propagate_on_container_move_assignment = std::true_type

size_type

template<class Type , size_t Alignment = alignof(Type)>

using s3d::Allocator< Type, Alignment >::size_type = std::size_t

value_type

template<class Type , size_t Alignment = alignof(Type)>

using s3d::Allocator< Type, Alignment >::value_type = Type

Constructor & Destructor Documentation

Allocator() [1/3]

template<class Type , size_t Alignment = alignof(Type)>

constexpr SIV3D_NODISCARD_CXX20 s3d::Allocator< Type, Alignment >::Allocator ( )

constexprdefaultnoexcept

Allocator() [2/3]

template<class Type , size_t Alignment = alignof(Type)>

constexpr SIV3D_NODISCARD_CXX20 s3d::Allocator< Type, Alignment >::Allocator ( const Allocator< Type, Alignment > &  )

constexprdefaultnoexcept

Allocator() [3/3]

template<class Type , size_t Alignment = alignof(Type)>

template<class Other , size_t OtherAlignment>

constexpr SIV3D_NODISCARD_CXX20 s3d::Allocator< Type, Alignment >::Allocator ( const Allocator< Other, OtherAlignment > &  )

inlineconstexprnoexcept

Member Function Documentation

allocate()

template<class Type , size_t Alignment = alignof(Type)>

Type* s3d::Allocator< Type, Alignment >::allocate

(

size_t

n

)

deallocate()

template<class Type , size_t Alignment = alignof(Type)>

void s3d::Allocator< Type, Alignment >::deallocate	(	Type *	p,
		size_t
	)

Member Data Documentation

alignment

template<class Type , size_t Alignment = alignof(Type)>

constexpr size_t s3d::Allocator< Type, Alignment >::alignment = Alignment

staticconstexpr

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

• OpenSiv3D/Siv3D/include/Siv3D/Allocator.hpp