org.apache.spark.ml.attribute

Class UnresolvedAttribute

Object

org.apache.spark.ml.attribute.Attribute

org.apache.spark.ml.attribute.UnresolvedAttribute

All Implemented Interfaces:

java.io.Serializable

public class UnresolvedAttribute
extends Attribute

:: DeveloperApi :: An unresolved attribute.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
UnresolvedAttribute()

Method Summary

Methods

Modifier and Type	Method and Description
static AttributeType	attrType()
static scala.Option<Object>	index()
static boolean	isNominal()
static boolean	isNumeric()
static scala.Option<String>	name()
static Attribute	withIndex(int index)
static Attribute	withName(String name)
static Attribute	withoutIndex()
static Attribute	withoutName()

Methods inherited from class org.apache.spark.ml.attribute.Attribute

attrType, index, isNominal, isNumeric, name, toMetadata, toMetadata, toString, toStructField, toStructField, withIndex, withName, withoutIndex, withoutName

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UnresolvedAttribute

public UnresolvedAttribute()

Method Detail

attrType

public static AttributeType attrType()

withIndex

public static Attribute withIndex(int index)

isNumeric

public static boolean isNumeric()

withoutIndex

public static Attribute withoutIndex()

isNominal

public static boolean isNominal()

name

public static scala.Option<String> name()

withoutName

public static Attribute withoutName()

index

public static scala.Option<Object> index()

withName

public static Attribute withName(String name)