tvm::runtime::NDArray::Container Class Reference

Object container class that backs NDArray. More...

#include <ndarray.h>

Inheritance diagram for tvm::runtime::NDArray::Container:

Collaboration diagram for tvm::runtime::NDArray::Container:

Public Member Functions
	Container ()
	default constructor More...
	Container (void *data, ShapeTuple shape, DLDataType dtype, Device dev)
void	SetDeleter (FDeleter deleter)
	Set the deleter field. More...
	TVM_DECLARE_BASE_OBJECT_INFO (NDArray::Container, Object)
void	DecRef ()
	developer function, decrease reference counter. More...
void	IncRef ()
	developer function, increases reference counter. More...
Public Member Functions inherited from tvm::runtime::Object
uint32_t	type_index () const
std::string	GetTypeKey () const
size_t	GetTypeKeyHash () const
template<typename TargetType >
bool	IsInstance () const
bool	unique () const
	Object ()
	Object (const Object &other)
	Object (Object &&other)
Object &	operator= (const Object &other)
Object &	operator= (Object &&other)

Static Public Attributes
static constexpr const uint32_t	_type_index = TypeIndex::kRuntimeNDArray
static constexpr const uint32_t	_type_child_slots = 0
static constexpr const uint32_t	_type_child_slots_can_overflow = true
static constexpr const char *	_type_key = "runtime.NDArray"
Static Public Attributes inherited from tvm::runtime::Object
static constexpr const char *	_type_key = "runtime.Object"
static constexpr bool	_type_final = false
static constexpr uint32_t	_type_child_slots = 0
static constexpr bool	_type_child_slots_can_overflow = true
static constexpr bool	_type_has_method_visit_attrs = true
static constexpr bool	_type_has_method_sequal_reduce = false
static constexpr bool	_type_has_method_shash_reduce = false
static constexpr uint32_t	_type_index = TypeIndex::kDynamic

Friends
class	RPCWrappedFunc
class	NDArray

Additional Inherited Members
Public Types inherited from tvm::runtime::Object
typedef void(*	FDeleter) (Object *self)
	Object deleter. More...
using	RefCounterType = std::atomic< int32_t >
Static Public Member Functions inherited from tvm::runtime::Object
static std::string	TypeIndex2Key (uint32_t tindex)
	Get the type key of the corresponding index from runtime. More...
static size_t	TypeIndex2KeyHash (uint32_t tindex)
	Get the type key hash of the corresponding index from runtime. More...
static uint32_t	TypeKey2Index (const std::string &key)
	Get the type index of the corresponding key from runtime. More...
static uint32_t	_GetOrAllocRuntimeTypeIndex ()
static uint32_t	RuntimeTypeIndex ()
Public Attributes inherited from tvm::runtime::NDArray::ContainerBase
DLTensor	dl_tensor
	The corresponding dl_tensor field. More...
void *	manager_ctx {nullptr}
	additional context, reserved for recycling More...
Protected Member Functions inherited from tvm::runtime::Object
void	IncRef ()
	developer function, increases reference counter. More...
void	DecRef ()
	developer function, decrease reference counter. More...
Static Protected Member Functions inherited from tvm::runtime::Object
static uint32_t	GetOrAllocRuntimeTypeIndex (const std::string &key, uint32_t static_tindex, uint32_t parent_tindex, uint32_t type_child_slots, bool type_child_slots_can_overflow)
	Get the type index using type key. More...
Protected Attributes inherited from tvm::runtime::Object
uint32_t	type_index_ {0}
	Type index(tag) that indicates the type of the object. More...
RefCounterType	ref_counter_ {0}
	The internal reference counter. More...
FDeleter	deleter_ = nullptr
	deleter of this object to enable customized allocation. If the deleter is nullptr, no deletion will be performed. The creator of the object must always set the deleter field properly. More...
Protected Attributes inherited from tvm::runtime::NDArray::ContainerBase
ShapeTuple	shape_
	The shape container, can be used for shape data. More...

Detailed Description

Object container class that backs NDArray.

Note

do not use this function directly, use NDArray.

Constructor & Destructor Documentation

Container() [1/2]

tvm::runtime::NDArray::Container::Container ( )

inline

default constructor

Container() [2/2]

tvm::runtime::NDArray::Container::Container ( void *  data, ShapeTuple  shape, DLDataType  dtype, Device  dev  )

inline

Member Function Documentation

DecRef()

void tvm::runtime::Object::DecRef

inline

developer function, decrease reference counter.

Note

The deleter will be called when ref_counter_ becomes zero.

IncRef()

void tvm::runtime::Object::IncRef

inline

developer function, increases reference counter.

SetDeleter()

void tvm::runtime::NDArray::Container::SetDeleter ( FDeleter  deleter )

inline

Set the deleter field.

Parameters

deleter

The deleter.

TVM_DECLARE_BASE_OBJECT_INFO()

tvm::runtime::NDArray::Container::TVM_DECLARE_BASE_OBJECT_INFO	(	NDArray::Container	,
		Object
	)

Friends And Related Function Documentation

NDArray

friend class NDArray

friend

RPCWrappedFunc

friend class RPCWrappedFunc

friend

Member Data Documentation

_type_child_slots

constexpr const uint32_t tvm::runtime::NDArray::Container::_type_child_slots = 0

staticconstexpr

_type_child_slots_can_overflow

constexpr const uint32_t tvm::runtime::NDArray::Container::_type_child_slots_can_overflow = true

staticconstexpr

_type_index

constexpr const uint32_t tvm::runtime::NDArray::Container::_type_index = TypeIndex::kRuntimeNDArray

staticconstexpr

_type_key

constexpr const char* tvm::runtime::NDArray::Container::_type_key = "runtime.NDArray"

staticconstexpr

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

• include/tvm/runtime/ndarray.h