Package org.apache.drill.exec.expr.fn.impl

Class StringFunctions.Rpad

java.lang.Object

org.apache.drill.exec.expr.fn.impl.StringFunctions.Rpad

All Implemented Interfaces:

DrillFunc, DrillSimpleFunc

Enclosing class:

StringFunctions

public static class StringFunctions.Rpad
extends Object
implements DrillSimpleFunc

Fill up the string to length "length" by appending the characters 'fill' at the end of 'text' If the string is already longer than length then it is truncated.

Constructor Summary

Constructors

Constructor	Description
Rpad()

Method Summary

Modifier and Type	Method	Description
void	eval()
void	setup()

Methods inherited from class java.lang.Object

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

Constructor Details

Rpad

public Rpad()

Method Details

setup

public void setup()

Specified by:

setup in interface DrillSimpleFunc

eval

public void eval()

Specified by:

eval in interface DrillSimpleFunc