net.e6tech.elements.common.util.monitor

Class AllocationMonitor

java.lang.Object

net.e6tech.elements.common.util.monitor.AllocationMonitor

public class AllocationMonitor
extends java.lang.Object

Created by futeh. Used to monitor objects gc state.

Constructor Summary

Constructors

Constructor and Description
AllocationMonitor()

Method Summary

Modifier and Type	Method and Description
protected void	checkGCThread()
long	getCheckInterval()
long	getExpired()
boolean	isDisabled()
void	monitorDealloc(java.lang.Object obj, DeallocationListener listener) The listener MUST not have any reference to obj.
void	monitorLeak(long timeout, java.lang.Object obj, LeakListener listener) The listener MUST not have any reference to obj.
void	setCheckInterval(long checkInterval)
void	setDisabled(boolean disabled)
void	setExpired(long expired)
void	shutdown()

Methods inherited from class java.lang.Object

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

Constructor Detail

AllocationMonitor

public AllocationMonitor()

Method Detail

monitorLeak

public void monitorLeak(long timeout,
                        java.lang.Object obj,
                        LeakListener listener)

The listener MUST not have any reference to obj. Pay special attention especially when the listener is in the form of lambda expression.

Parameters:

timeout - timeout period

obj - the object to be monitor

listener - an AllocationListener

monitorDealloc

public void monitorDealloc(java.lang.Object obj,
                           DeallocationListener listener)

The listener MUST not have any reference to obj. Pay special attention especially when the listener is in the form of lambda expression.

Parameters:

obj - the object to be monitor

listener - an AllocationListener

getCheckInterval

public long getCheckInterval()

setCheckInterval

public void setCheckInterval(long checkInterval)

getExpired

public long getExpired()

setExpired

public void setExpired(long expired)

isDisabled

public boolean isDisabled()

setDisabled

public void setDisabled(boolean disabled)

shutdown

public void shutdown()

checkGCThread

protected void checkGCThread()