nvuffparser::IUffParser Class Reference

Class used for parsing models described using the UFF format. More...

Public Member Functions
virtual bool	registerInput (const char *inputName, nvinfer1::Dims inputDims, UffInputOrder inputOrder)=0
	Register an input name of a UFF network with the associated Dimensions. More...
virtual bool	registerOutput (const char *outputName)=0
	Register an output name of a UFF network. More...
virtual bool	parse (const char *file, nvinfer1::INetworkDefinition &network, nvinfer1::DataType weightsType=nvinfer1::DataType::kFLOAT)=0
	Parse a UFF file. More...
virtual bool	parseBuffer (const char *buffer, std::size_t size, nvinfer1::INetworkDefinition &network, nvinfer1::DataType weightsType=nvinfer1::DataType::kFLOAT)=0
	Parse a UFF buffer, useful if the file already live in memory. More...
virtual void	destroy ()=0
virtual int32_t	getUffRequiredVersionMajor ()=0
	Return Version Major of the UFF. More...
virtual int32_t	getUffRequiredVersionMinor ()=0
	Return Version Minor of the UFF. More...
virtual int32_t	getUffRequiredVersionPatch ()=0
	Return Patch Version of the UFF. More...
virtual void	setPluginFactory (IPluginFactory *factory)=0
	Set the IPluginFactory used to create the user defined plugins. More...
virtual void	setPluginFactoryExt (IPluginFactoryExt *factory)=0
	Set the IPluginFactoryExt used to create the user defined pluginExts. More...
virtual void	setPluginNamespace (const char *libNamespace)=0
	Set the namespace used to lookup and create plugins in the network. More...
virtual void	setErrorRecorder (nvinfer1::IErrorRecorder *recorder)=0
	Set the ErrorRecorder for this interface. More...
virtual nvinfer1::IErrorRecorder *	getErrorRecorder () const =0
	get the ErrorRecorder assigned to this interface. More...

Protected Member Functions
virtual	~IUffParser ()

Detailed Description

Class used for parsing models described using the UFF format.

Warning

Do not inherit from this class, as doing so will break forward-compatibility of the API and ABI.

Constructor & Destructor Documentation

~IUffParser()

virtual nvuffparser::IUffParser::~IUffParser ( )

inlineprotectedvirtual

Member Function Documentation

registerInput()

virtual bool nvuffparser::IUffParser::registerInput ( const char *  inputName, nvinfer1::Dims  inputDims, UffInputOrder  inputOrder  )

pure virtual

Register an input name of a UFF network with the associated Dimensions.

Parameters

inputName	Input name.
inputDims	Input dimensions.
inputOrder	Input order on which the framework input was originally.

registerOutput()

virtual bool nvuffparser::IUffParser::registerOutput ( const char *  outputName )

pure virtual

Register an output name of a UFF network.

Parameters

outputName

Output name.

parse()

virtual bool nvuffparser::IUffParser::parse ( const char *  file, nvinfer1::INetworkDefinition &  network, nvinfer1::DataType  weightsType = nvinfer1::DataType::kFLOAT  )

pure virtual

Parse a UFF file.

Parameters

file	File name of the UFF file.
network	Network in which the UFFParser will fill the layers.
weightsType	The type on which the weights will transformed in.

parseBuffer()

virtual bool nvuffparser::IUffParser::parseBuffer ( const char *  buffer, std::size_t  size, nvinfer1::INetworkDefinition &  network, nvinfer1::DataType  weightsType = nvinfer1::DataType::kFLOAT  )

pure virtual

Parse a UFF buffer, useful if the file already live in memory.

Parameters

buffer	Buffer of the UFF file.
size	Size of buffer of the UFF file.
network	Network in which the UFFParser will fill the layers.
weightsType	The type on which the weights will transformed in.

destroy()

virtual void nvuffparser::IUffParser::destroy ( )

pure virtual

getUffRequiredVersionMajor()

virtual int32_t nvuffparser::IUffParser::getUffRequiredVersionMajor ( )

pure virtual

Return Version Major of the UFF.

getUffRequiredVersionMinor()

virtual int32_t nvuffparser::IUffParser::getUffRequiredVersionMinor ( )

pure virtual

Return Version Minor of the UFF.

getUffRequiredVersionPatch()

virtual int32_t nvuffparser::IUffParser::getUffRequiredVersionPatch ( )

pure virtual

Return Patch Version of the UFF.

setPluginFactory()

virtual void nvuffparser::IUffParser::setPluginFactory ( IPluginFactory *  factory )

pure virtual

Set the IPluginFactory used to create the user defined plugins.

Parameters

factory

Pointer to an instance of the user implmentation of IPluginFactory.

setPluginFactoryExt()

virtual void nvuffparser::IUffParser::setPluginFactoryExt ( IPluginFactoryExt *  factory )

pure virtual

Set the IPluginFactoryExt used to create the user defined pluginExts.

Parameters

factory

Pointer to an instance of the user implmentation of IPluginFactoryExt.

setPluginNamespace()

virtual void nvuffparser::IUffParser::setPluginNamespace ( const char *  libNamespace )

pure virtual

Set the namespace used to lookup and create plugins in the network.

setErrorRecorder()

virtual void nvuffparser::IUffParser::setErrorRecorder ( nvinfer1::IErrorRecorder *  recorder )

pure virtual

Set the ErrorRecorder for this interface.

Assigns the ErrorRecorder to this interface. The ErrorRecorder will track all errors during execution. This function will call incRefCount of the registered ErrorRecorder at least once. Setting recorder to nullptr unregisters the recorder with the interface, resulting in a call to decRefCount if a recorder has been registered.

Parameters

recorder

The error recorder to register with this interface.

See also

getErrorRecorder

getErrorRecorder()

virtual nvinfer1::IErrorRecorder* nvuffparser::IUffParser::getErrorRecorder ( ) const

pure virtual

get the ErrorRecorder assigned to this interface.

Retrieves the assigned error recorder object for the given class. A default error recorder does not exist, so a nullptr will be returned if setErrorRecorder has not been called.

Returns

A pointer to the IErrorRecorder object that has been registered.

See also

setErrorRecorder

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

• NvUffParser.h