Package sklearn2pmml.preprocessing

Class MultiLookupTransformer

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Object>

net.razorvine.pickle.objects.ClassDict

org.jpmml.python.PythonObject

sklearn.Step

sklearn.Transformer

sklearn2pmml.preprocessing.LookupTransformer

sklearn2pmml.preprocessing.MultiLookupTransformer

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>, HasNumberOfFeatures, HasType

public class MultiLookupTransformer
extends LookupTransformer

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields inherited from interface sklearn.HasNumberOfFeatures

UNKNOWN

Constructor Summary

Constructors

Constructor	Description
MultiLookupTransformer(String module, String name)

Method Summary

Modifier and Type	Method	Description
List<org.jpmml.converter.Feature>	encodeFeatures(List<org.jpmml.converter.Feature> features, SkLearnEncoder encoder)
protected List<String>	formatColumns(List<org.jpmml.converter.Feature> features)
org.dmg.pmml.DataType	getDataType()
protected Map<String,List<Object>>	parseMapping(List<String> inputColumns, String outputColumn, Map<?,?> mapping)

Methods inherited from class sklearn2pmml.preprocessing.LookupTransformer

getDefaultValue, getMapping, getOpType

Methods inherited from class sklearn.Transformer

checkFeatures, encode, getDType, getNumberOfFeatures, getOptionalDType, updateDataField, updateFeatures

Methods inherited from class sklearn.Step

createFieldName, createFieldName, createFieldName, getPMMLName, setPMMLName

Methods inherited from class org.jpmml.python.PythonObject

get, getArray, getArray, getArray, getArrayShape, getArrayShape, getBoolean, getBooleanArray, getClassName, getDict, getInteger, getIntegerArray, getList, getList, getListLike, getListLike, getNumber, getNumberArray, getObject, getOptional, getOptionalBoolean, getOptionalObject, getOptionalScalar, getOptionalString, getPythonModule, getPythonName, getPythonObject, getScalar, getString, getTuple, getTupleList, setClassName

Methods inherited from class net.razorvine.pickle.objects.ClassDict

__setstate__

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Details

MultiLookupTransformer

public MultiLookupTransformer(String module,
 String name)

Method Details

getDataType

public org.dmg.pmml.DataType getDataType()

Specified by:

getDataType in interface HasType

Overrides:

getDataType in class LookupTransformer

encodeFeatures

public List<org.jpmml.converter.Feature> encodeFeatures(List<org.jpmml.converter.Feature> features,
 SkLearnEncoder encoder)

Overrides:

encodeFeatures in class LookupTransformer

formatColumns

protected List<String> formatColumns(List<org.jpmml.converter.Feature> features)

Overrides:

formatColumns in class LookupTransformer

parseMapping

protected Map<String,List<Object>> parseMapping(List<String> inputColumns,
 String outputColumn,
 Map<?,?> mapping)

Overrides:

parseMapping in class LookupTransformer