atrium-logic/ch.tutteli.atrium.logic.creating.transformers/FeatureExtractorBuilder/OptionsStep

OptionsStep

interface OptionsStep<SubjectT, FeatureT>(source)

Step which allows to override previously defined properties -- such as: use a different description -- but also allows to define options where usually a default value is used -- e.g. per default the subject itself is use as representation, this can be changed.

Parameters

SubjectT

the type of the subject.

Inheritors

OptionsStepImpl

Types

Companion

object Companion

Properties

featureExtraction

abstract val featureExtraction: (SubjectT) -> Option<FeatureT>

The previously specified feature extraction lambda.

featureExtractionStep

abstract val featureExtractionStep: FeatureExtractorBuilder.FeatureExtractionStep<SubjectT>

The so far chosen options up to the FeatureExtractionStep step.

Functions

withOptions

abstract fun withOptions(expectOptions: FeatureExpectOptions<FeatureT>): FeatureExtractorBuilder.FinalStep<SubjectT, FeatureT>

Uses the given expectOptions.

open fun withOptions(configuration: FeatureExpectOptionsChooser<FeatureT>.() -> Unit): FeatureExtractorBuilder.FinalStep<SubjectT, FeatureT>

Allows to define the FeatureExpectOptions via an FeatureExpectOptionsChooser-lambda which provides convenience functions.

withoutOptions

abstract fun withoutOptions(): FeatureExtractorBuilder.FinalStep<SubjectT, FeatureT>

States explicitly that no optional FeatureExpectOptions are defined, which means, the FeatureExtractor will create a new AssertionContainer based on the previously defined mandatory options but without any optional options or in other words, the default values are used for the optional options.