org.apache.nifi.attribute.expression.language.evaluation.functions

Class OneUpSequenceEvaluator

java.lang.Object

org.apache.nifi.attribute.expression.language.evaluation.WholeNumberEvaluator

org.apache.nifi.attribute.expression.language.evaluation.functions.OneUpSequenceEvaluator

All Implemented Interfaces:

Evaluator<Long>

public class OneUpSequenceEvaluator
extends WholeNumberEvaluator

Field Summary

Fields

Modifier and Type	Field and Description
private static AtomicLong	value

Constructor Summary

Constructors

Constructor and Description
OneUpSequenceEvaluator()

Method Summary

Modifier and Type	Method and Description
QueryResult<Long>	evaluate(EvaluationContext evaluationContext)
Evaluator<?>	getSubjectEvaluator()

Methods inherited from class org.apache.nifi.attribute.expression.language.evaluation.WholeNumberEvaluator

getEvaluationsRemaining, getResultType, getToken, setToken

Methods inherited from class java.lang.Object

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

Field Detail

value

private static final AtomicLong value

Constructor Detail

OneUpSequenceEvaluator

public OneUpSequenceEvaluator()

Method Detail

evaluate

public QueryResult<Long> evaluate(EvaluationContext evaluationContext)

getSubjectEvaluator

public Evaluator<?> getSubjectEvaluator()