alluxio.util

Class JvmPauseMonitor.GarbageCollectorMXBeanView

java.lang.Object

alluxio.util.JvmPauseMonitor.GarbageCollectorMXBeanView

All Implemented Interfaces:

GarbageCollectorMXBean, MemoryManagerMXBean, PlatformManagedObject

Enclosing class:

JvmPauseMonitor

public static class JvmPauseMonitor.GarbageCollectorMXBeanView
extends Object
implements GarbageCollectorMXBean

An unmodifiable view of a garbage collector MX Bean.

Constructor Summary

Constructors

Constructor and Description
GarbageCollectorMXBeanView(GarbageCollectorMXBean gcBean) Creates a new instance of JvmPauseMonitor.GarbageCollectorMXBeanView.

Method Summary

Modifier and Type	Method and Description
long	getCollectionCount()
long	getCollectionTime()
String[]	getMemoryPoolNames()
String	getName()
ObjectName	getObjectName()
boolean	isValid()

Methods inherited from class java.lang.Object

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

Constructor Detail

GarbageCollectorMXBeanView

public GarbageCollectorMXBeanView(GarbageCollectorMXBean gcBean)

Creates a new instance of JvmPauseMonitor.GarbageCollectorMXBeanView.

Parameters:

gcBean - which the unmodifiable view should be constructed from

Method Detail

getCollectionCount

public long getCollectionCount()

Specified by:

getCollectionCount in interface GarbageCollectorMXBean

getCollectionTime

public long getCollectionTime()

Specified by:

getCollectionTime in interface GarbageCollectorMXBean

getName

public String getName()

Specified by:

getName in interface MemoryManagerMXBean

isValid

public boolean isValid()

Specified by:

isValid in interface MemoryManagerMXBean

getMemoryPoolNames

public String[] getMemoryPoolNames()

Specified by:

getMemoryPoolNames in interface MemoryManagerMXBean

getObjectName

public ObjectName getObjectName()

Specified by:

getObjectName in interface PlatformManagedObject