Implementation of a contiguous in-memory serialization buffer. More...

Inheritance diagram for Arcane::BasicSerializerNewImpl:

Collaboration diagram for Arcane::BasicSerializerNewImpl:

Classes
struct	SizeInfo
	Information about the allocated size with and without padding. More...

Public Member Functions
Span< Real >	getRealBuffer () override
Span< Int16 >	getInt16Buffer () override
Span< Int32 >	getInt32Buffer () override
Span< Int64 >	getInt64Buffer () override
Span< Byte >	getByteBuffer () override
Span< Int8 >	getInt8Buffer () override
Span< Float16 >	getFloat16Buffer () override
Span< BFloat16 >	getBFloat16Buffer () override
Span< Float32 >	getFloat32Buffer () override
Span< Float128 >	getFloat128Buffer () override
Span< Int128 >	getInt128Buffer () override
void	allocateBuffer (Int64 nb_real, Int64 nb_int16, Int64 nb_int32, Int64 nb_int64, Int64 nb_byte) override
void	allocateBuffer (Int64 nb_real, Int64 nb_int16, Int64 nb_int32, Int64 nb_int64, Int64 nb_byte, Int64 nb_int8, Int64 nb_float16, Int64 nb_bfloat16, Int64 nb_float32, Int64 nb_float128, Int64 nb_int128) override
void	copy (Impl *rhs) override
Span< Byte >	globalBuffer () override
Span< const Byte >	globalBuffer () const override
ConstArrayView< Int64 >	sizesBuffer () const override
void	preallocate (Int64 size) override
void	releaseBuffer () override
void	setFromSizes () override
ConstArrayView< Byte >	copyAndGetSizesBuffer () override
Int64	totalSize () const override
void	printSizes (std::ostream &o) const override
Public Member Functions inherited from Arcane::BasicSerializer::Impl
virtual void	copy (Impl *rhs)=0

Public Attributes
UniqueArray< Byte >	m_buffer
	Array containing the serialized data.
Span< Byte >	m_buffer_view
	View aligned to ALIGN_SIZE of m_buffer.
Span< Real >	m_real_view
	View on reals;.
Span< Int64 >	m_int64_view
	View on 64-bit integers.
Span< Int32 >	m_int32_view
	View on 32-bit integers.
Span< Int16 >	m_int16_view
	View on 16-bit integers.
Span< Byte >	m_byte_view
	View on bytes.
Span< Int8 >	m_int8_view
	View on Int8.
Span< Float16 >	m_float16_view
	View on Float16.
Span< BFloat16 >	m_bfloat16_view
	View on BFloat16.
Span< Float32 >	m_float32_view
	View on Float32.
Span< Float128 >	m_float128_view
	View on Float128.
Span< Int128 >	m_int128_view
	View on Int128.
ArrayView< Int64 >	m_sizes_view
	View for sizes (must be a multiple of ALIGN_SIZE);.
Int64	m_size_copy_buffer [NB_SIZE_ELEM]
	Copy of sizes used for multi-part sending.

Protected Member Functions
SizeInfo	getPaddingSize (Int64 nb_elem, Int64 elem_size)
void	_fillPadding (Int64 position, SizeInfo size_info)
	Fills the padding zones corresponding to the padding with a fixed value. This prevents having uninitialized values.
void	_fillPadding (Span< Byte > buf)
void	_checkAlignment ()
void	_checkAddr (void *ptr)
void	_printAlignment ()
void	_printAddr (void *ptr, const String &name)
void	_allocBuffer (Int64 size)

Static Private Attributes
static constexpr int	IDX_TAG = 0
	Index of the tag to identify that it is a serialization.
static constexpr Int64	SERIALIZE_TAG = 0x7a9b3cd0
	Tag identifying the serialization.
static constexpr int	IDX_VERSION = 1
	Serialization version.
static constexpr int	IDX_RESERVED1 = 2
	Field reserved for additional information (e.g., compression).
static constexpr int	IDX_TOTAL_SIZE = 3
	Position of the field indicating the total size of the serialization.
static constexpr int	IDX_NB_BYTE = 4
static constexpr int	IDX_NB_FLOAT16 = 5
static constexpr int	IDX_NB_FLOAT32 = 6
static constexpr int	IDX_NB_FLOAT64 = 7
static constexpr int	IDX_NB_FLOAT128 = 8
static constexpr int	IDX_NB_INT16 = 9
static constexpr int	IDX_NB_INT32 = 10
static constexpr int	IDX_NB_INT64 = 11
static constexpr int	IDX_NB_INT128 = 12
static constexpr int	IDX_NB_INT8 = 13
static constexpr int	IDX_NB_BFLOAT16 = 14
static constexpr int	IDX_POS_BYTE = 32
static constexpr int	IDX_POS_FLOAT16 = 33
static constexpr int	IDX_POS_FLOAT32 = 34
static constexpr int	IDX_POS_FLOAT64 = 35
static constexpr int	IDX_POS_FLOAT128 = 36
static constexpr int	IDX_POS_INT16 = 37
static constexpr int	IDX_POS_INT32 = 38
static constexpr int	IDX_POS_INT64 = 39
static constexpr int	IDX_POS_INT128 = 40
static constexpr int	IDX_POS_INT8 = 41
static constexpr int	IDX_POS_BFLOAT16 = 42
static constexpr Integer	NB_SIZE_ELEM = 128
static constexpr Integer	ALIGN_SIZE = BasicSerializer::paddingSize()

Detailed Description

Implementation of a contiguous in-memory serialization buffer.

This implementation allows data to be serialized into a contiguous memory area and thus sent in a single operation, for example via MPI. The buffer consists of a first part containing NB_SIZE_ELEM objects of type Integer. This part contains the number of elements serialized for each type (Real, Int64, Int32, Int16, Byte). The second part contains the actual serialized data.

When this class is used in the context of an MPI call, the array m_size_copy_buffer is used to send the sizes. during the first message when the complete message is sent in several parts. MPI standard indeed indicates that a buffer used during an MPI call must not be used until that call is finished.

Definition at line 48 of file BasicSerializer.cc.

Member Function Documentation

◆ _allocBuffer()

void Arcane::BasicSerializerNewImpl::_allocBuffer ( Int64 size )

inlineprotected

Definition at line 493 of file BasicSerializer.cc.

◆ _checkAddr()

void Arcane::BasicSerializerNewImpl::_checkAddr ( void * ptr )

inlineprotected

Definition at line 460 of file BasicSerializer.cc.

◆ _checkAlignment()

void Arcane::BasicSerializerNewImpl::_checkAlignment ( )

inlineprotected

Definition at line 445 of file BasicSerializer.cc.

◆ _fillPadding() [1/2]

void Arcane::BasicSerializerNewImpl::_fillPadding	(	Int64	position,
		SizeInfo	size_info )

inlineprotected

Fills the padding zones corresponding to the padding with a fixed value. This prevents having uninitialized values.

_allocBuffer() must be called beforehand

Definition at line 429 of file BasicSerializer.cc.

References _fillPadding(), and m_buffer_view.

Referenced by _fillPadding().

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Here is the caller graph for this function:

◆ _fillPadding() [2/2]

void Arcane::BasicSerializerNewImpl::_fillPadding ( Span< Byte > buf )

inlineprotected

Definition at line 436 of file BasicSerializer.cc.

◆ _printAddr()

void Arcane::BasicSerializerNewImpl::_printAddr	(	void *	ptr,
		const String &	name )

inlineprotected

Definition at line 487 of file BasicSerializer.cc.

◆ _printAlignment()

void Arcane::BasicSerializerNewImpl::_printAlignment ( )

inlineprotected

Definition at line 469 of file BasicSerializer.cc.

◆ allocateBuffer() [1/2]

void Arcane::BasicSerializerNewImpl::allocateBuffer	(	Int64	nb_real,
		Int64	nb_int16,
		Int64	nb_int32,
		Int64	nb_int64,
		Int64	nb_byte )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 149 of file BasicSerializer.cc.

◆ allocateBuffer() [2/2]

void Arcane::BasicSerializerNewImpl::allocateBuffer	(	Int64	nb_real,
		Int64	nb_int16,
		Int64	nb_int32,
		Int64	nb_int64,
		Int64	nb_byte,
		Int64	nb_int8,
		Int64	nb_float16,
		Int64	nb_bfloat16,
		Int64	nb_float32,
		Int64	nb_float128,
		Int64	nb_int128 )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 162 of file BasicSerializer.cc.

◆ copy()

void Arcane::BasicSerializerNewImpl::copy ( Impl * rhs )

inlineoverride

Definition at line 275 of file BasicSerializer.cc.

◆ copyAndGetSizesBuffer()

ConstArrayView< Byte > Arcane::BasicSerializerNewImpl::copyAndGetSizesBuffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 368 of file BasicSerializer.cc.

◆ getBFloat16Buffer()

Span< BFloat16 > Arcane::BasicSerializerNewImpl::getBFloat16Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 144 of file BasicSerializer.cc.

◆ getByteBuffer()

Span< Byte > Arcane::BasicSerializerNewImpl::getByteBuffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 141 of file BasicSerializer.cc.

◆ getFloat128Buffer()

Span< Float128 > Arcane::BasicSerializerNewImpl::getFloat128Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 146 of file BasicSerializer.cc.

◆ getFloat16Buffer()

Span< Float16 > Arcane::BasicSerializerNewImpl::getFloat16Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 143 of file BasicSerializer.cc.

◆ getFloat32Buffer()

Span< Float32 > Arcane::BasicSerializerNewImpl::getFloat32Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 145 of file BasicSerializer.cc.

◆ getInt128Buffer()

Span< Int128 > Arcane::BasicSerializerNewImpl::getInt128Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 147 of file BasicSerializer.cc.

◆ getInt16Buffer()

Span< Int16 > Arcane::BasicSerializerNewImpl::getInt16Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 138 of file BasicSerializer.cc.

◆ getInt32Buffer()

Span< Int32 > Arcane::BasicSerializerNewImpl::getInt32Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 139 of file BasicSerializer.cc.

◆ getInt64Buffer()

Span< Int64 > Arcane::BasicSerializerNewImpl::getInt64Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 140 of file BasicSerializer.cc.

◆ getInt8Buffer()

Span< Int8 > Arcane::BasicSerializerNewImpl::getInt8Buffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 142 of file BasicSerializer.cc.

◆ getPaddingSize()

SizeInfo Arcane::BasicSerializerNewImpl::getPaddingSize	(	Int64	nb_elem,
		Int64	elem_size )

inlineprotected

Definition at line 406 of file BasicSerializer.cc.

◆ getRealBuffer()

Span< Real > Arcane::BasicSerializerNewImpl::getRealBuffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 137 of file BasicSerializer.cc.

◆ globalBuffer() [1/2]

Span< const Byte > Arcane::BasicSerializerNewImpl::globalBuffer ( ) const

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 297 of file BasicSerializer.cc.

◆ globalBuffer() [2/2]

Span< Byte > Arcane::BasicSerializerNewImpl::globalBuffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 292 of file BasicSerializer.cc.

◆ preallocate()

void Arcane::BasicSerializerNewImpl::preallocate ( Int64 size )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 307 of file BasicSerializer.cc.

◆ printSizes()

void Arcane::BasicSerializerNewImpl::printSizes ( std::ostream & o ) const

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 383 of file BasicSerializer.cc.

◆ releaseBuffer()

void Arcane::BasicSerializerNewImpl::releaseBuffer ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 313 of file BasicSerializer.cc.

◆ setFromSizes()

void Arcane::BasicSerializerNewImpl::setFromSizes ( )

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 318 of file BasicSerializer.cc.

◆ sizesBuffer()

ConstArrayView< Int64 > Arcane::BasicSerializerNewImpl::sizesBuffer ( ) const

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 302 of file BasicSerializer.cc.

◆ totalSize()

Int64 Arcane::BasicSerializerNewImpl::totalSize ( ) const

inlineoverridevirtual

Implements Arcane::BasicSerializer::Impl.

Definition at line 378 of file BasicSerializer.cc.

Member Data Documentation

◆ ALIGN_SIZE

Integer Arcane::BasicSerializerNewImpl::ALIGN_SIZE = BasicSerializer::paddingSize()

staticconstexprprivate

Definition at line 92 of file BasicSerializer.cc.

◆ IDX_NB_BFLOAT16

int Arcane::BasicSerializerNewImpl::IDX_NB_BFLOAT16 = 14

staticconstexprprivate

Definition at line 73 of file BasicSerializer.cc.

◆ IDX_NB_BYTE

int Arcane::BasicSerializerNewImpl::IDX_NB_BYTE = 4

staticconstexprprivate

Definition at line 63 of file BasicSerializer.cc.

◆ IDX_NB_FLOAT128

int Arcane::BasicSerializerNewImpl::IDX_NB_FLOAT128 = 8

staticconstexprprivate

Definition at line 67 of file BasicSerializer.cc.

◆ IDX_NB_FLOAT16

int Arcane::BasicSerializerNewImpl::IDX_NB_FLOAT16 = 5

staticconstexprprivate

Definition at line 64 of file BasicSerializer.cc.

◆ IDX_NB_FLOAT32

int Arcane::BasicSerializerNewImpl::IDX_NB_FLOAT32 = 6

staticconstexprprivate

Definition at line 65 of file BasicSerializer.cc.

◆ IDX_NB_FLOAT64

int Arcane::BasicSerializerNewImpl::IDX_NB_FLOAT64 = 7

staticconstexprprivate

Definition at line 66 of file BasicSerializer.cc.

◆ IDX_NB_INT128

int Arcane::BasicSerializerNewImpl::IDX_NB_INT128 = 12

staticconstexprprivate

Definition at line 71 of file BasicSerializer.cc.

◆ IDX_NB_INT16

int Arcane::BasicSerializerNewImpl::IDX_NB_INT16 = 9

staticconstexprprivate

Definition at line 68 of file BasicSerializer.cc.

◆ IDX_NB_INT32

int Arcane::BasicSerializerNewImpl::IDX_NB_INT32 = 10

staticconstexprprivate

Definition at line 69 of file BasicSerializer.cc.

◆ IDX_NB_INT64

int Arcane::BasicSerializerNewImpl::IDX_NB_INT64 = 11

staticconstexprprivate

Definition at line 70 of file BasicSerializer.cc.

◆ IDX_NB_INT8

int Arcane::BasicSerializerNewImpl::IDX_NB_INT8 = 13

staticconstexprprivate

Definition at line 72 of file BasicSerializer.cc.

◆ IDX_POS_BFLOAT16

int Arcane::BasicSerializerNewImpl::IDX_POS_BFLOAT16 = 42

staticconstexprprivate

Definition at line 86 of file BasicSerializer.cc.

◆ IDX_POS_BYTE

int Arcane::BasicSerializerNewImpl::IDX_POS_BYTE = 32

staticconstexprprivate

Definition at line 76 of file BasicSerializer.cc.

◆ IDX_POS_FLOAT128

int Arcane::BasicSerializerNewImpl::IDX_POS_FLOAT128 = 36

staticconstexprprivate

Definition at line 80 of file BasicSerializer.cc.

◆ IDX_POS_FLOAT16

int Arcane::BasicSerializerNewImpl::IDX_POS_FLOAT16 = 33

staticconstexprprivate

Definition at line 77 of file BasicSerializer.cc.

◆ IDX_POS_FLOAT32

int Arcane::BasicSerializerNewImpl::IDX_POS_FLOAT32 = 34

staticconstexprprivate

Definition at line 78 of file BasicSerializer.cc.

◆ IDX_POS_FLOAT64

int Arcane::BasicSerializerNewImpl::IDX_POS_FLOAT64 = 35

staticconstexprprivate

Definition at line 79 of file BasicSerializer.cc.

◆ IDX_POS_INT128

int Arcane::BasicSerializerNewImpl::IDX_POS_INT128 = 40

staticconstexprprivate

Definition at line 84 of file BasicSerializer.cc.

◆ IDX_POS_INT16

int Arcane::BasicSerializerNewImpl::IDX_POS_INT16 = 37

staticconstexprprivate

Definition at line 81 of file BasicSerializer.cc.

◆ IDX_POS_INT32

int Arcane::BasicSerializerNewImpl::IDX_POS_INT32 = 38

staticconstexprprivate

Definition at line 82 of file BasicSerializer.cc.

◆ IDX_POS_INT64

int Arcane::BasicSerializerNewImpl::IDX_POS_INT64 = 39

staticconstexprprivate

Definition at line 83 of file BasicSerializer.cc.

◆ IDX_POS_INT8

int Arcane::BasicSerializerNewImpl::IDX_POS_INT8 = 41

staticconstexprprivate

Definition at line 85 of file BasicSerializer.cc.

◆ IDX_RESERVED1

int Arcane::BasicSerializerNewImpl::IDX_RESERVED1 = 2

staticconstexprprivate

Field reserved for additional information (e.g., compression).

Definition at line 58 of file BasicSerializer.cc.

◆ IDX_TAG

int Arcane::BasicSerializerNewImpl::IDX_TAG = 0

staticconstexprprivate

Index of the tag to identify that it is a serialization.

Definition at line 52 of file BasicSerializer.cc.

◆ IDX_TOTAL_SIZE

int Arcane::BasicSerializerNewImpl::IDX_TOTAL_SIZE = 3

staticconstexprprivate

Position of the field indicating the total size of the serialization.

Definition at line 61 of file BasicSerializer.cc.

◆ IDX_VERSION

int Arcane::BasicSerializerNewImpl::IDX_VERSION = 1

staticconstexprprivate

Serialization version.

Definition at line 56 of file BasicSerializer.cc.

◆ m_bfloat16_view

Span<BFloat16> Arcane::BasicSerializerNewImpl::m_bfloat16_view

View on BFloat16.

Definition at line 120 of file BasicSerializer.cc.

◆ m_buffer

UniqueArray<Byte> Arcane::BasicSerializerNewImpl::m_buffer

Array containing the serialized data.

Definition at line 108 of file BasicSerializer.cc.

◆ m_buffer_view

Span<Byte> Arcane::BasicSerializerNewImpl::m_buffer_view

View aligned to ALIGN_SIZE of m_buffer.

Definition at line 111 of file BasicSerializer.cc.

Referenced by _fillPadding().

◆ m_byte_view

Span<Byte> Arcane::BasicSerializerNewImpl::m_byte_view

View on bytes.

Definition at line 117 of file BasicSerializer.cc.

◆ m_float128_view

Span<Float128> Arcane::BasicSerializerNewImpl::m_float128_view

View on Float128.

Definition at line 122 of file BasicSerializer.cc.

◆ m_float16_view

Span<Float16> Arcane::BasicSerializerNewImpl::m_float16_view

View on Float16.

Definition at line 119 of file BasicSerializer.cc.

◆ m_float32_view

Span<Float32> Arcane::BasicSerializerNewImpl::m_float32_view

View on Float32.

Definition at line 121 of file BasicSerializer.cc.

◆ m_int128_view

Span<Int128> Arcane::BasicSerializerNewImpl::m_int128_view

View on Int128.

Definition at line 123 of file BasicSerializer.cc.

◆ m_int16_view

Span<Int16> Arcane::BasicSerializerNewImpl::m_int16_view

View on 16-bit integers.

Definition at line 116 of file BasicSerializer.cc.

◆ m_int32_view

Span<Int32> Arcane::BasicSerializerNewImpl::m_int32_view

View on 32-bit integers.

Definition at line 115 of file BasicSerializer.cc.

◆ m_int64_view

Span<Int64> Arcane::BasicSerializerNewImpl::m_int64_view

View on 64-bit integers.

Definition at line 114 of file BasicSerializer.cc.

◆ m_int8_view

Span<Int8> Arcane::BasicSerializerNewImpl::m_int8_view

View on Int8.

Definition at line 118 of file BasicSerializer.cc.

◆ m_real_view

Span<Real> Arcane::BasicSerializerNewImpl::m_real_view

View on reals;.

Definition at line 113 of file BasicSerializer.cc.

◆ m_size_copy_buffer

Int64 Arcane::BasicSerializerNewImpl::m_size_copy_buffer[NB_SIZE_ELEM]

Copy of sizes used for multi-part sending.

Only the first elements (currently 40) are used, but the size of this structure must be a multiple of ALIGN_SIZE.

Definition at line 133 of file BasicSerializer.cc.

◆ m_sizes_view

ArrayView<Int64> Arcane::BasicSerializerNewImpl::m_sizes_view

View for sizes (must be a multiple of ALIGN_SIZE);.

Definition at line 125 of file BasicSerializer.cc.

◆ NB_SIZE_ELEM

Integer Arcane::BasicSerializerNewImpl::NB_SIZE_ELEM = 128

staticconstexprprivate

Definition at line 88 of file BasicSerializer.cc.

◆ SERIALIZE_TAG

Int64 Arcane::BasicSerializerNewImpl::SERIALIZE_TAG = 0x7a9b3cd0

staticconstexprprivate

Tag identifying the serialization.

Definition at line 54 of file BasicSerializer.cc.

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

BasicSerializer.cc

Classes

Public Member Functions

Public Attributes

Protected Member Functions

Static Private Attributes

Detailed Description

Member Function Documentation

◆ _allocBuffer()

◆ _checkAddr()

◆ _checkAlignment()

◆ _fillPadding() [1/2]

◆ _fillPadding() [2/2]

◆ _printAddr()

◆ _printAlignment()

◆ allocateBuffer() [1/2]

◆ allocateBuffer() [2/2]

◆ copy()

◆ copyAndGetSizesBuffer()

◆ getBFloat16Buffer()

◆ getByteBuffer()

◆ getFloat128Buffer()

◆ getFloat16Buffer()

◆ getFloat32Buffer()

◆ getInt128Buffer()

◆ getInt16Buffer()

◆ getInt32Buffer()

◆ getInt64Buffer()

◆ getInt8Buffer()

◆ getPaddingSize()

◆ getRealBuffer()

◆ globalBuffer() [1/2]

◆ globalBuffer() [2/2]

◆ preallocate()

◆ printSizes()

◆ releaseBuffer()

◆ setFromSizes()

◆ sizesBuffer()

◆ totalSize()

Member Data Documentation

◆ ALIGN_SIZE

◆ IDX_NB_BFLOAT16

◆ IDX_NB_BYTE

◆ IDX_NB_FLOAT128

◆ IDX_NB_FLOAT16

◆ IDX_NB_FLOAT32

◆ IDX_NB_FLOAT64

◆ IDX_NB_INT128

◆ IDX_NB_INT16

◆ IDX_NB_INT32

◆ IDX_NB_INT64

◆ IDX_NB_INT8

◆ IDX_POS_BFLOAT16

◆ IDX_POS_BYTE

◆ IDX_POS_FLOAT128

◆ IDX_POS_FLOAT16

◆ IDX_POS_FLOAT32

◆ IDX_POS_FLOAT64

◆ IDX_POS_INT128

◆ IDX_POS_INT16

◆ IDX_POS_INT32

◆ IDX_POS_INT64

◆ IDX_POS_INT8

◆ IDX_RESERVED1

◆ IDX_TAG

◆ IDX_TOTAL_SIZE

◆ IDX_VERSION

◆ m_bfloat16_view

◆ m_buffer

◆ m_buffer_view

◆ m_byte_view

◆ m_float128_view

◆ m_float16_view

◆ m_float32_view

◆ m_int128_view

◆ m_int16_view

◆ m_int32_view

◆ m_int64_view

◆ m_int8_view

◆ m_real_view

◆ m_size_copy_buffer