OutputHandler Class Reference

#include <OutputHandler.hpp>

Public Member Functions
void	SetTensorInfo (const TensorInfo &tensorInfo)
	Sets the TensorInfo used by this output handler. More...
void	CreateTensorHandles (const IWorkloadFactory &factory, const bool IsMemoryManaged=true)
	Creates tensor handles used by the intermediate tensors. More...
void	CreateTensorHandles (const ITensorHandleFactory &factory, const bool IsMemoryManaged=true)
const TensorInfo &	GetTensorInfo () const
	Gets the matching TensorInfo for the output. More...
ITensorHandle *	GetData () const
	Gets the allocated tensor memory. More...
void	CollectWorkloadOutputs (WorkloadDataCollector &dataCollector) const
	Fill the outputs for a given queue descriptor. More...
void	SetData (std::unique_ptr< ITensorHandle > data)
void	SetAllocatedData ()
void	UseAllocatedData ()
bool	IsTensorInfoSet () const
	Returns true if SetTensorInfo() has been called at least once on this. More...

Detailed Description

Definition at line 28 of file OutputHandler.hpp.

Member Function Documentation

CollectWorkloadOutputs()

void CollectWorkloadOutputs

(

WorkloadDataCollector &

dataCollector

)

const

Fill the outputs for a given queue descriptor.

Definition at line 33 of file OutputHandler.cpp.

{
    dataCollector.Push(m_TensorHandle.get(), m_TensorInfo);
}

References WorkloadDataCollector::Push().

CreateTensorHandles() [1/2]

void CreateTensorHandles	(	const ITensorHandleFactory &	factory,
		const bool	IsMemoryManaged = true
	)

Definition at line 28 of file OutputHandler.cpp.

{
    m_TensorHandle = factory.CreateTensorHandle(m_TensorInfo, IsMemoryManaged);
}

References ITensorHandleFactory::CreateTensorHandle().

CreateTensorHandles() [2/2]

void CreateTensorHandles	(	const IWorkloadFactory &	factory,
		const bool	IsMemoryManaged = true
	)

• Creates tensor handles used by the intermediate tensors.

Does not allocate memory.

Parameters

factory

- Factory to be used for handler creation.

Definition at line 21 of file OutputHandler.cpp.

{
    ARMNN_NO_DEPRECATE_WARN_BEGIN
    m_TensorHandle = factory.CreateTensorHandle(m_TensorInfo, IsMemoryManaged);
    ARMNN_NO_DEPRECATE_WARN_END
}

References ARMNN_NO_DEPRECATE_WARN_BEGIN, ARMNN_NO_DEPRECATE_WARN_END, and IWorkloadFactory::CreateTensorHandle().

Referenced by Layer::CreateTensorHandles().

GetData()

ITensorHandle* GetData ( ) const

inline

• Gets the allocated tensor memory.

Returns

- Pointer to the tensor memory.

Definition at line 46 of file OutputHandler.hpp.

{ return m_TensorHandle.get(); }

Referenced by LoadedNetwork::EnqueueWorkload().

GetTensorInfo()

const TensorInfo& GetTensorInfo ( ) const

inline

• Gets the matching TensorInfo for the output.

Returns

- References to the output TensorInfo.

Definition at line 42 of file OutputHandler.hpp.

{ return m_TensorInfo; }

Referenced by OutputSlot::GetTensorInfo(), TransposeAsReshapeImpl::Run(), PermuteAsReshapeImpl::Run(), OptimizeConsecutiveReshapesImpl::Run(), and OutputSlot::ValidateTensorShape().

IsTensorInfoSet()

bool IsTensorInfoSet ( ) const

inline

Returns true if SetTensorInfo() has been called at least once on this.

Definition at line 58 of file OutputHandler.hpp.

{ return m_bTensorInfoSet; }

Referenced by OutputSlot::IsTensorInfoSet().

SetAllocatedData()

void SetAllocatedData

(

)

Definition at line 38 of file OutputHandler.cpp.

{
    // Set allocated data only once
    if (!m_AllocatedTensorHandle)
    {
       m_AllocatedTensorHandle = std::move(m_TensorHandle);
    }
}

SetData()

void SetData ( std::unique_ptr< ITensorHandle >  data )

inline

Definition at line 51 of file OutputHandler.hpp.

{ m_TensorHandle = std::move(data); }

SetTensorInfo()

void SetTensorInfo

(

const TensorInfo &

tensorInfo

)

• Sets the TensorInfo used by this output handler.

Parameters

tensorInfo

- TensorInfo for the output.

Definition at line 15 of file OutputHandler.cpp.

{
    m_TensorInfo = tensorInfo;
    m_bTensorInfoSet = true;
}

Referenced by InputSlot::Insert(), OutputSlot::MoveAllConnections(), DeleteBroadcastToImpl::Run(), MovePermuteUpImpl::Run(), MoveTransposeUpImpl::Run(), and OutputSlot::SetTensorInfo().

UseAllocatedData()

void UseAllocatedData ( )

inline

Definition at line 55 of file OutputHandler.hpp.

{ m_TensorHandle = m_AllocatedTensorHandle; }

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

• src/armnn/OutputHandler.hpp
• src/armnn/OutputHandler.cpp