ConstantQueueDescriptor Struct Reference

#include <WorkloadData.hpp>

Inheritance diagram for ConstantQueueDescriptor:

Collaboration diagram for ConstantQueueDescriptor:

Public Member Functions
	ConstantQueueDescriptor ()
void	Validate (const WorkloadInfo &workloadInfo) const
Public Member Functions inherited from QueueDescriptor
virtual	~QueueDescriptor ()=default
void	ValidateTensorNumDimensions (const TensorInfo &tensor, std::string const &descName, unsigned int numDimensions, std::string const &tensorName) const
void	ValidateTensorNumDimNumElem (const TensorInfo &tensorInfo, unsigned int numDimension, unsigned int numElements, std::string const &tensorName) const
void	ValidateInputsOutputs (const std::string &descName, unsigned int numExpectedIn, unsigned int numExpectedOut) const
template<typename T >
const T *	GetAdditionalInformation () const

Public Attributes
const ConstTensorHandle *	m_LayerOutput
Public Attributes inherited from QueueDescriptor
std::vector< ITensorHandle * >	m_Inputs
std::vector< ITensorHandle * >	m_Outputs
void *	m_AdditionalInfoObject
bool	m_AllowExpandedDims = false

Additional Inherited Members
Protected Member Functions inherited from QueueDescriptor
	QueueDescriptor ()
	QueueDescriptor (QueueDescriptor const &)=default
QueueDescriptor &	operator= (QueueDescriptor const &)=default

Detailed Description

Definition at line 363 of file WorkloadData.hpp.

Constructor & Destructor Documentation

ConstantQueueDescriptor()

ConstantQueueDescriptor ( )

inline

Definition at line 365 of file WorkloadData.hpp.

        : m_LayerOutput(nullptr)
    {
    }

Member Function Documentation

Validate()

void Validate

(

const WorkloadInfo &

workloadInfo

)

const

Definition at line 1782 of file WorkloadData.cpp.

{
    const std::string descriptorName{"ConstantQueueDescriptor"};
 
    ValidateNumInputs(workloadInfo,  descriptorName, 0);
    ValidateNumOutputs(workloadInfo, descriptorName, 1);
 
    if (!m_LayerOutput)
    {
        throw InvalidArgumentException(descriptorName + ": No const input specified.");
    }
 
    const TensorInfo& outputTensorInfo = workloadInfo.m_OutputTensorInfos[0];
    ValidateTensorShapesMatch(m_LayerOutput->GetTensorInfo(), outputTensorInfo, descriptorName, "constant", "output");
 
    // Check the supported data types
    std::vector<DataType> supportedTypes =
    {
        DataType::BFloat16,
        DataType::Float32,
        DataType::Float16,
        DataType::QAsymmS8,
        DataType::QAsymmU8,
        DataType::QSymmS8,
        DataType::QSymmS16,
        DataType::Signed32
    };
 
    ValidateDataTypes(outputTensorInfo, supportedTypes, descriptorName);
}

References armnn::BFloat16, armnn::Float16, armnn::Float32, ConstTensorHandle::GetTensorInfo(), ConstantQueueDescriptor::m_LayerOutput, WorkloadInfo::m_OutputTensorInfos, armnn::QAsymmS8, armnn::QAsymmU8, armnn::QSymmS16, armnn::QSymmS8, and armnn::Signed32.

Member Data Documentation

m_LayerOutput

const ConstTensorHandle* m_LayerOutput

Definition at line 370 of file WorkloadData.hpp.

Referenced by ConstantLayer::CreateWorkload(), NeonConstantWorkload::Execute(), ClConstantWorkload::Execute(), and ConstantQueueDescriptor::Validate().

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

• include/armnn/backends/WorkloadData.hpp
• src/backends/backendsCommon/WorkloadData.cpp