onert::backend::ITensorRegistry Struct Reference

#include <ITensorRegistry.h>

Public Member Functions
virtual	~ITensorRegistry ()=default
	Deconstruct itself.
virtual ITensor *	getITensor (const ir::OperandIndex &)=0
	Returns pointer of ITensor among native and migrant tensors.
virtual ITensor *	getNativeITensor (const ir::OperandIndex &)=0
	Returns pointer of ITensor among native tensors.
virtual bool	setMigrantTensor (const ir::OperandIndex &, IPortableTensor *)
	Set the Migrant Tensor which are from other backends.

Detailed Description

Definition at line 31 of file ITensorRegistry.h.

Constructor & Destructor Documentation

~ITensorRegistry()

virtual onert::backend::ITensorRegistry::~ITensorRegistry ( )

virtualdefault

Deconstruct itself.

Member Function Documentation

getITensor()

virtual ITensor * onert::backend::ITensorRegistry::getITensor ( const ir::OperandIndex &  )

pure virtual

Returns pointer of ITensor among native and migrant tensors.

Native Tensor is a tensor that is managed by this backend Migrant Tensor is a tensor that is imported from another backend

Note

Return tensor cannot be used longer than dynamic tensor manager

Implemented in onert::backend::acl_common::AclTensorRegistry< T_AclTensorManager >, onert::backend::PortableTensorRegistryTemplate< T_Tensor >, onert::backend::builtin::TensorRegistry, onert::backend::train::PortableTensorRegistryTemplate< Tensor, TrainableTensor, BackPropTensor, GradientTensor >, and onert::backend::builtin::train::TensorRegistry.

Referenced by onert::exec::MinMaxRecorder::handleSubgraphBegin().

getNativeITensor()

virtual ITensor * onert::backend::ITensorRegistry::getNativeITensor ( const ir::OperandIndex &  )

pure virtual

Returns pointer of ITensor among native tensors.

Unlike getITensor , this function only searches from native tensors

Note

Returned tensor cannot be used longer than dynamic tensor manager

Implemented in onert::backend::acl_common::AclTensorRegistry< T_AclTensorManager >, onert::backend::PortableTensorRegistryTemplate< T_Tensor >, onert::backend::builtin::TensorRegistry, onert::backend::train::PortableTensorRegistryTemplate< Tensor, TrainableTensor, BackPropTensor, GradientTensor >, and onert::backend::builtin::train::TensorRegistry.

Referenced by onert::backend::basic::initConsts().

setMigrantTensor()

virtual bool onert::backend::ITensorRegistry::setMigrantTensor ( const ir::OperandIndex &  , IPortableTensor *    )

inlinevirtual

Set the Migrant Tensor which are from other backends.

Returns

true if supported

false if not supported

Reimplemented in onert::backend::PortableTensorRegistryTemplate< T_Tensor >, onert::backend::builtin::TensorRegistry, onert::backend::train::PortableTensorRegistryTemplate< Tensor, TrainableTensor, BackPropTensor, GradientTensor >, and onert::backend::builtin::train::TensorRegistry.

Definition at line 61 of file ITensorRegistry.h.

{ return false; }

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

• runtime/onert/core/include/backend/ITensorRegistry.h