org.apache.spark.sql.sources

Class Or

Object

org.apache.spark.sql.sources.Filter

org.apache.spark.sql.sources.Or

All Implemented Interfaces:

java.io.Serializable, scala.Equals, scala.Product

public class Or
extends Filter
implements scala.Product, scala.Serializable

A filter that evaluates to true iff at least one of left or right evaluates to true.

Since:

1.3.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Or(Filter left, Filter right)

Method Summary

Modifier and Type	Method and Description
abstract static R	apply(T1 v1, T2 v2)
Filter	left()
String[]	references() List of columns that are referenced by this filter.
Filter	right()
static String	toString()
Predicate	toV2() Converts V1 filter to V2 filter

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

v2references

Methods inherited from class Object

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

Methods inherited from interface scala.Product

$init$, productArity, productElement, productIterator, productPrefix

Methods inherited from interface scala.Equals

canEqual, equals

Constructor Detail

Or

public Or(Filter left,
          Filter right)

Method Detail

apply

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

toString

public static String toString()

left

public Filter left()

right

public Filter right()

references

public String[] references()

Description copied from class: Filter

List of columns that are referenced by this filter.

Note that, each element in references represents a column. The column name follows ANSI SQL names and identifiers: dots are used as separators for nested columns, name will be quoted if it contains special chars.

Specified by:

references in class Filter

Returns:

(undocumented)

toV2

public Predicate toV2()

Description copied from class: Filter

Converts V1 filter to V2 filter

Returns:

(undocumented)