Package org.apache.spark.sql.types

Class NumericTypeExpression

Object

org.apache.spark.sql.types.NumericTypeExpression

public class NumericTypeExpression
extends Object

Constructor Summary

Constructors

Constructor	Description
NumericTypeExpression()

Method Summary

Modifier and Type	Method	Description
static boolean	unapply(org.apache.spark.sql.catalyst.expressions.Expression e)	Enables matching against NumericType for expressions:

Methods inherited from class java.lang.Object

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

Constructor Details

NumericTypeExpression

public NumericTypeExpression()

Method Details

unapply

public static boolean unapply(org.apache.spark.sql.catalyst.expressions.Expression e)

Enables matching against NumericType for expressions:

   case Cast(child @ NumericType(), StringType) =>
     ...
 

Parameters:

e - (undocumented)

Returns:

(undocumented)