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

Class RandomNumberGeneratorEvaluator

java.lang.Object

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

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

All Implemented Interfaces:

Evaluator<Long>

public class RandomNumberGeneratorEvaluator
extends WholeNumberEvaluator

Field Summary

Fields

Modifier and Type	Field and Description
private static Random	RNG

Constructor Summary

Constructors

Constructor and Description
RandomNumberGeneratorEvaluator()

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

RNG

private static final Random RNG

Constructor Detail

RandomNumberGeneratorEvaluator

public RandomNumberGeneratorEvaluator()

Method Detail

evaluate

public QueryResult<Long> evaluate(EvaluationContext evaluationContext)

getSubjectEvaluator

public Evaluator<?> getSubjectEvaluator()