Package org.apache.spark.sql.sources

Class CollatedEqualNullSafe

Object

org.apache.spark.sql.sources.Filter

org.apache.spark.sql.sources.CollatedFilter

org.apache.spark.sql.sources.CollatedEqualNullSafe

All Implemented Interfaces:

Serializable, scala.Equals, scala.Product

public class CollatedEqualNullSafe
extends CollatedFilter
implements scala.Product, Serializable

Collation aware equivalent of EqualNullSafe.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CollatedEqualNullSafe(String attribute, Object value, DataType dataType)

Method Summary

Modifier and Type	Method	Description
abstract static R	apply(T1 v1, T2 v2, T3 v3)
String	attribute()
Filter	correspondingFilter()	The corresponding non-collation aware filter.
DataType	dataType()
static String	toString()
Object	value()

Methods inherited from class org.apache.spark.sql.sources.CollatedFilter

references, toV2

Methods inherited from class org.apache.spark.sql.sources.Filter

v2references

Methods inherited from class java.lang.Object

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

Methods inherited from interface scala.Equals

canEqual, equals

Methods inherited from interface scala.Product

productArity, productElement, productElementName, productElementNames, productIterator, productPrefix

Constructor Details

CollatedEqualNullSafe

public CollatedEqualNullSafe(String attribute,
 Object value,
 DataType dataType)

Method Details

apply

public abstract static R apply(T1 v1,
 T2 v2,
 T3 v3)

toString

public static String toString()

attribute

public String attribute()

value

public Object value()

dataType

public DataType dataType()

Specified by:

dataType in class CollatedFilter

correspondingFilter

public Filter correspondingFilter()

Description copied from class: CollatedFilter

The corresponding non-collation aware filter.

Specified by:

correspondingFilter in class CollatedFilter