org.apache.apex.malhar.stream.api.impl

Class IDGenerator

java.lang.Object

org.apache.apex.malhar.stream.api.impl.IDGenerator

@InterfaceStability.Evolving
public class IDGenerator
extends Object

A util class to generate unique ids in dag

Since:

3.4.0

Constructor Summary

Constructors

Constructor and Description
IDGenerator()

Method Summary

Methods

Modifier and Type	Method and Description
static String	generateOperatorIDWithClock(Class<? extends com.datatorrent.api.Operator> operatorClazz)
static String	generateOperatorIDWithUUID(Class<? extends com.datatorrent.api.Operator> operatorClazz)

Methods inherited from class java.lang.Object

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

Constructor Detail

IDGenerator

public IDGenerator()

Method Detail

generateOperatorIDWithClock

public static String generateOperatorIDWithClock(Class<? extends com.datatorrent.api.Operator> operatorClazz)

generateOperatorIDWithUUID

public static String generateOperatorIDWithUUID(Class<? extends com.datatorrent.api.Operator> operatorClazz)