Package org.apache.spark.sql.columnar

Class ExtractableLiteral

Object

org.apache.spark.sql.columnar.ExtractableLiteral

public class ExtractableLiteral
extends Object

Constructor Summary

Constructors

Constructor	Description
ExtractableLiteral()

Method Summary

Modifier and Type	Method	Description
static scala.Option<org.apache.spark.sql.catalyst.expressions.Literal>	unapply(org.apache.spark.sql.catalyst.expressions.Expression expr)

Methods inherited from class java.lang.Object

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

Constructor Details

ExtractableLiteral

public ExtractableLiteral()

Method Details

unapply

public static scala.Option<org.apache.spark.sql.catalyst.expressions.Literal> unapply(org.apache.spark.sql.catalyst.expressions.Expression expr)