org.apache.reef.io.checkpoint

Class RandomNameCNS

java.lang.Object

org.apache.reef.io.checkpoint.RandomNameCNS

All Implemented Interfaces:

CheckpointNamingService

public class RandomNameCNS
extends Object
implements CheckpointNamingService

Simple naming service that generates a random checkpoint name.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RandomNameCNS.PREFIX

Constructor Summary

Constructors

Constructor and Description
RandomNameCNS(String prefix)

Method Summary

Methods

Modifier and Type	Method and Description
String	getNewName() Generate a new checkpoint Name

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomNameCNS

@Inject
public RandomNameCNS(String prefix)

Method Detail

getNewName

public String getNewName()

Description copied from interface: CheckpointNamingService

Generate a new checkpoint Name

Specified by:

getNewName in interface CheckpointNamingService

Returns:

the checkpoint name