Class SharedStateSegmentInstance<T extends InferenceModel>

Object

SharedStateSegmentInstance<T>

Type Parameters:

T - model-type in pool

public class SharedStateSegmentInstance<T extends InferenceModel>
extends Object

Shared-state for instance segmentation.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
SharedStateSegmentInstance(ConcurrentModelPool<T> modelPool, FeatureTableCalculator<FeatureInputSingleObject> featureTable, LabelHeaders identifierHeaders, String outputNameFeatures, FeatureExporterContext context)	Creates a new instance of SharedStateSegmentInstance.

Method Summary

Modifier and Type	Method	Description
void	closeAndWriteOutputs(ExportFeaturesStyle style)	Writes all the results that have been collected as a CSV file, and closes open I/O handles and memory structures.
FeatureCalculationContext<FeatureTableCalculator<FeatureInputSingleObject>>	createCalculationContext(ExecutionTimeRecorder executionTimeRecorder, InputOutputContext ioContext)	Creates a FeatureCalculationContext for calculating features to later use this exporter.
ConcurrentModelPool<T>	getModelPool()	The concurrent model pool for inference.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SharedStateSegmentInstance

public SharedStateSegmentInstance(ConcurrentModelPool<T> modelPool,
 FeatureTableCalculator<FeatureInputSingleObject> featureTable,
 LabelHeaders identifierHeaders,
 String outputNameFeatures,
 FeatureExporterContext context)
                           throws CreateException

Creates a new instance of SharedStateSegmentInstance.

Parameters:

modelPool - the concurrent model pool

featureTable - the feature table calculator

identifierHeaders - the label headers for identifiers

outputNameFeatures - the output name for features

context - the feature exporter context

Throws:

CreateException - if there's an error creating the feature exporter

Method Details

createCalculationContext

public FeatureCalculationContext<FeatureTableCalculator<FeatureInputSingleObject>> createCalculationContext(ExecutionTimeRecorder executionTimeRecorder,
 InputOutputContext ioContext)

Creates a FeatureCalculationContext for calculating features to later use this exporter.

Parameters:

executionTimeRecorder - records execution-times.

ioContext - IO-context.

Returns:

a newly created context.

closeAndWriteOutputs

public void closeAndWriteOutputs(ExportFeaturesStyle style)
                          throws OutputWriteFailedException

Writes all the results that have been collected as a CSV file, and closes open I/O handles and memory structures.

Parameters:

style - the style for exporting features

Throws:

OutputWriteFailedException - if any output cannot be written, or there is an error closing open I/O.

getModelPool

public ConcurrentModelPool<T> getModelPool()

The concurrent model pool for inference.