Package org.apache.hadoop.conf

Class ReconfigurationTaskStatus

java.lang.Object

org.apache.hadoop.conf.ReconfigurationTaskStatus

@LimitedPrivate({"HDFS","Management Tools"})
@Unstable
public class ReconfigurationTaskStatus
extends Object

Constructor Summary

Constructors

Constructor	Description
ReconfigurationTaskStatus(long startTime, long endTime, Map<ReconfigurationUtil.PropertyChange,Optional<String>> status)

Method Summary

Modifier and Type	Method	Description
long	getEndTime()
long	getStartTime()
final Map<ReconfigurationUtil.PropertyChange,Optional<String>>	getStatus()
boolean	hasTask()	Return true if - A reconfiguration task has finished or - an active reconfiguration task is running.
boolean	stopped()	Return true if the latest reconfiguration task has finished and there is no another active task running.

Methods inherited from class java.lang.Object

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

Constructor Details

ReconfigurationTaskStatus

public ReconfigurationTaskStatus(long startTime,
 long endTime,
 Map<ReconfigurationUtil.PropertyChange,Optional<String>> status)

Method Details

hasTask

public boolean hasTask()

Return true if - A reconfiguration task has finished or - an active reconfiguration task is running.

Returns:

true if startTime > 0; false if not.

stopped

public boolean stopped()

Return true if the latest reconfiguration task has finished and there is no another active task running.

Returns:

true if endTime > 0; false if not.

getStartTime

public long getStartTime()

getEndTime

public long getEndTime()

getStatus

public final Map<ReconfigurationUtil.PropertyChange,Optional<String>> getStatus()