onert::backend::train::LayerScopeTensor Class Reference

#include <LayerScopeTensor.h>

Collaboration diagram for onert::backend::train::LayerScopeTensor:

Public Member Functions
	LayerScopeTensor ()=delete
	LayerScopeTensor (const ir::OperandInfo &info, LayerScopeTensorLifeTime lt)
	LayerScopeTensor (const ir::OperandInfo &info)
LayerScopeTensorLifeTime	lifetime () const
Public Member Functions inherited from onert::backend::basic::Tensor
	Tensor ()=delete
virtual	~Tensor ()
	Tensor (const ir::OperandInfo &info, DynamicMemoryManager *dynamic_mem_mgr)
void	setBuffer (uint8_t *buffer)
	Set the Buffer object. This method is called for static and non-const tensor.
void	setBuffer (const std::shared_ptr< Allocator > &alloc)
	Set the Buffer object. This method is called for dynamic or const tensor.
void	deallocBuffer () override
	Reset the buffer and deallocate the allocation if it is managed by itself.
uint8_t *	buffer () const override
void	set_dynamic () override
	set this tensor dynamic
bool	applyShape (const ir::Shape &new_shape) override
	Set the shape to shape and possibly re-allocate the buffer.
virtual void	increase_ref ()
virtual void	decrease_ref ()
virtual void	reset_ref ()
	Reset reference count to zero and release data.
virtual int32_t	num_references ()
void	setShape (const ir::Shape &new_shape) override
	Set the shape of tenser to new_shape.
Public Member Functions inherited from onert::backend::IPortableTensor
	IPortableTensor (const ir::OperandInfo &info)
virtual	~IPortableTensor ()
const ir::OperandInfo &	get_info () const
const ir::Sparsity *	sparsity () const
size_t	total_size () const override final
size_t	calcOffset (const ir::Coordinates &coords) const override final
ir::DataType	data_type () const override final
float	data_scale () const override final
int32_t	data_zero_point () const override final
const std::vector< float > &	data_scales () const override final
const std::vector< int32_t > &	data_zero_points () const override
bool	is_constant () const override final
	Return true if the tensor is constant.
bool	is_dynamic () const override final
	Return true if the tensor needs dynamic allocation, meaning that during compile-time the outpus shape cannot be known and the output shape is calculated during kernel execution-time.
ir::Shape	getShape () const override final
	Get ir::Shape of tensor.
bool	has_padding () const final
void	access (const std::function< void(ITensor &tensor)> &fn) final
Public Member Functions inherited from onert::backend::ITensor
virtual	~ITensor ()
virtual bool	is_subtensor () const
virtual bool	needMemoryMap () const
virtual void	enqueueWriteBuffer (const void *, bool)
virtual void	enqueueReadBuffer (void *, bool)

Additional Inherited Members
Protected Attributes inherited from onert::backend::basic::Tensor
uint8_t *	_buffer
size_t	_size
int32_t	_num_references
DynamicMemoryManager *	_dynamic_mem_mgr
Protected Attributes inherited from onert::backend::IPortableTensor
ir::OperandInfo	_info

Detailed Description

Definition at line 37 of file LayerScopeTensor.h.

Constructor & Destructor Documentation

LayerScopeTensor() [1/3]

onert::backend::train::LayerScopeTensor::LayerScopeTensor ( )

delete

LayerScopeTensor() [2/3]

onert::backend::train::LayerScopeTensor::LayerScopeTensor ( const ir::OperandInfo &  info, LayerScopeTensorLifeTime  lt  )

inline

Definition at line 43 of file LayerScopeTensor.h.

    : basic::Tensor(info, nullptr), _lifetime(lt)
  {
    // DO NOTHING
  }

LayerScopeTensor() [3/3]

onert::backend::train::LayerScopeTensor::LayerScopeTensor ( const ir::OperandInfo &  info )

inline

Definition at line 49 of file LayerScopeTensor.h.

    : basic::Tensor(info, nullptr), _lifetime(LayerScopeTensorLifeTime::BACKWARD)
  {
    // DO NOTHING
  }

Member Function Documentation

lifetime()

LayerScopeTensorLifeTime onert::backend::train::LayerScopeTensor::lifetime ( ) const

inline

Definition at line 55 of file LayerScopeTensor.h.

{ return _lifetime; }

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

• runtime/onert/core/include/backend/train/LayerScopeTensor.h