Package com.yahoo.vespa.indexinglanguage.expressions

Class InputExpression.RequiredInputFieldsExtractor

java.lang.Object

com.yahoo.vespa.indexinglanguage.expressions.InputExpression.RequiredInputFieldsExtractor

All Implemented Interfaces:

com.yahoo.vespa.objects.ObjectOperation, com.yahoo.vespa.objects.ObjectPredicate

Enclosing class:

InputExpression

public static class InputExpression.RequiredInputFieldsExtractor
extends Object
implements com.yahoo.vespa.objects.ObjectOperation, com.yahoo.vespa.objects.ObjectPredicate

Constructor Summary

Constructors

Constructor	Description
RequiredInputFieldsExtractor()

Method Summary

Modifier and Type	Method	Description
boolean	check(Object obj)
void	execute(Object obj)
static Set<String>	runOn(Expression expression)

Methods inherited from class java.lang.Object

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

Constructor Details

RequiredInputFieldsExtractor

public RequiredInputFieldsExtractor()

Method Details

execute

public void execute(Object obj)

Specified by:

execute in interface com.yahoo.vespa.objects.ObjectOperation

check

public boolean check(Object obj)

Specified by:

check in interface com.yahoo.vespa.objects.ObjectPredicate

runOn

public static Set<String> runOn(Expression expression)