This class is the main extension interface. More...

#include <ie_iextension.h>

Inheritance diagram for InferenceEngine::IExtension:

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Collaboration diagram for InferenceEngine::IExtension:

Public Member Functions
virtual StatusCode	getFactoryFor (ILayerImplFactory &factory, const CNNLayer cnnLayer, ResponseDesc *resp) noexcept
	Provides a factory for a specified CNNLayer. More...

virtual StatusCode	getPrimitiveTypes (char *&types, unsigned int &size, ResponseDesc resp) noexcept
	Fills passed array with types of layers which kernel implementations are included in the extension. More...

StatusCode	getShapeInferTypes (char *&, unsigned int &, ResponseDesc ) noexcept override
	Fills passed array with types of layers which shape infer implementations are included in the extension. More...

StatusCode	getShapeInferImpl (IShapeInferImpl::Ptr &, const char , ResponseDesc ) noexcept override
	Gets shape propagation implementation for the given string-type of CNNLayer. More...

virtual std::map< std::string, ngraph::OpSet >	getOpSets ()
	Returns operation sets This method throws an exception if it was not implemented. More...

virtual std::vector< std::string >	getImplTypes (const std::shared_ptr< ngraph::Node > &node)
	Returns vector of implementation types. More...

virtual ILayerImpl::Ptr	getImplementation (const std::shared_ptr< ngraph::Node > &node, const std::string &implType)
	Returns implementation for specific nGraph op. More...

Public Member Functions inherited from InferenceEngine::IShapeInferExtension
virtual void	SetLogCallback (InferenceEngine::IErrorListener &listener) noexcept
	Sets logging callback. More...

virtual void	GetVersion (const InferenceEngine::Version *&versionInfo) const noexcept=0
	Gets extension version information and stores in versionInfo. More...

virtual void	Unload () noexcept=0
	Cleans resources up.

Detailed Description

This class is the main extension interface.

Member Function Documentation

§ getFactoryFor()

virtual StatusCode InferenceEngine::IExtension::getFactoryFor	(	ILayerImplFactory *&	factory,
		const CNNLayer *	cnnLayer,
		ResponseDesc *	resp
	)

inlinevirtualnoexcept

Provides a factory for a specified CNNLayer.

Deprecated:: Use IExtension::getImplementation to get a concrete implementation

Parameters

factory	A factory returned from an extension plugin
cnnLayer	A CNNLayer object to provide factory for
resp	Response descriptor

Returns: Status code

Reimplemented in InferenceEngine::Extension.

§ getImplementation()

virtual ILayerImpl::Ptr InferenceEngine::IExtension::getImplementation	(	const std::shared_ptr< ngraph::Node > &	node,
		const std::string &	implType
	)

inlinevirtual

Returns implementation for specific nGraph op.

Parameters

node	shared pointer to nGraph op
implType	implementation type

Returns: shared pointer to implementation

Reimplemented in InferenceEngine::Extension, and TemplateExtension::Extension.

§ getImplTypes()

virtual std::vector<std::string> InferenceEngine::IExtension::getImplTypes ( const std::shared_ptr< ngraph::Node > & node )

inlinevirtual

Returns vector of implementation types.

Parameters

node	shared pointer to nGraph op

Returns: vector of strings

Reimplemented in InferenceEngine::Extension, and TemplateExtension::Extension.

§ getOpSets()

virtual std::map<std::string, ngraph::OpSet> InferenceEngine::IExtension::getOpSets ( )

virtual

Returns operation sets This method throws an exception if it was not implemented.

Returns: map of opset name to opset

Reimplemented in InferenceEngine::Extension, and TemplateExtension::Extension.

§ getPrimitiveTypes()

virtual StatusCode InferenceEngine::IExtension::getPrimitiveTypes	(	char **&	types,
		unsigned int &	size,
		ResponseDesc *	resp
	)

inlinevirtualnoexcept

Fills passed array with types of layers which kernel implementations are included in the extension.

Deprecated:: Use IExtension::getImplTypes to get implementation types for a particular node

Parameters

types	Array to store the layer types
size	Size of the layer types array
resp	Response descriptor

Returns: Status code

Reimplemented in InferenceEngine::Extension.

§ getShapeInferImpl()

StatusCode InferenceEngine::IExtension::getShapeInferImpl	(	IShapeInferImpl::Ptr &	impl,
		const char *	type,
		ResponseDesc *	resp
	)

inlineoverridevirtualnoexcept

Gets shape propagation implementation for the given string-type of CNNLayer.

Deprecated:: Implement ngraph::op::Op::validate_and_infer_types method in a custom ngraph operation.

Parameters

impl	the vector with implementations which is ordered by priority
type	A type of CNNLayer
resp	response descriptor

Returns: status code

Implements InferenceEngine::IShapeInferExtension.

§ getShapeInferTypes()

StatusCode InferenceEngine::IExtension::getShapeInferTypes	(	char **&	types,
		unsigned int &	size,
		ResponseDesc *	resp
	)

inlineoverridevirtualnoexcept

Fills passed array with types of layers which shape infer implementations are included in the extension.

Deprecated:: Implement ngraph::op::Op::validate_and_infer_types method in a custom ngraph operation.

Parameters

types	Array to store the layer types
size	Size of the layer types array
resp	Response descriptor

Returns: Status code

Implements InferenceEngine::IShapeInferExtension.

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

ie_iextension.h

Public Member Functions

Detailed Description

Member Function Documentation

§ getFactoryFor()

§ getImplementation()

§ getImplTypes()

§ getOpSets()

§ getPrimitiveTypes()

§ getShapeInferImpl()

§ getShapeInferTypes()