Package org.apache.drill.exec.udfs

Class DNSFunctions.DNSLookupFunctionWithNull

java.lang.Object

org.apache.drill.exec.udfs.DNSFunctions.DNSLookupFunctionWithNull

All Implemented Interfaces:

DrillFunc, DrillSimpleFunc

Enclosing class:

DNSFunctions

public static class DNSFunctions.DNSLookupFunctionWithNull
extends Object
implements DrillSimpleFunc

Constructor Summary

Constructors

Constructor	Description
DNSLookupFunctionWithNull()

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

DNSLookupFunctionWithNull

public DNSLookupFunctionWithNull()

Method Details

setup

public void setup()

Specified by:

setup in interface DrillSimpleFunc

eval

public void eval()

Specified by:

eval in interface DrillSimpleFunc