Package org.apache.spark.sql.sources

Class And

Object

org.apache.spark.sql.sources.Filter

org.apache.spark.sql.sources.And

All Implemented Interfaces:

Serializable, scala.Equals, scala.Product, scala.Serializable

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

A filter that evaluates to true iff both left or right evaluate to true.

Since:

1.3.0

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
And(Filter left, Filter right)

Method Summary

Modifier and Type	Method	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()

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, productIterator, productPrefix

Constructor Details

And

public And(Filter left,
 Filter right)

Method Details

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()