open fun withDescription(description: String): FeatureExtractorBuilder.RepresentationInCaseOfFailureStep<T>
Uses the given description, wraps it into an Untranslatable and uses it as description of the feature.
abstract fun withDescription(translatable: Translatable): FeatureExtractorBuilder.RepresentationInCaseOfFailureStep<T>
Uses the given translatable as description of the feature.