Top Description Inners Fields Constructors Methods

org.jruby.util

public final Class ReferenceReaper

Class Inheritance

extends Object

java.lang.Object
org.jruby.util.ReferenceReaper

Imports

java.lang.ref.Reference, .ReferenceQueue

A general purpose reference tracker & reaper utility class.

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	ReferenceReaper.SingletonHolder

Field Summary

Modifier and Type	Field and Description
private final Runnable	reaper
private final Thread	reaperThread
public final ReferenceQueue<T>	referenceQueue

Constructor Summary

Access	Constructor and Description
private	ReferenceReaper()

Method Summary

Modifier and Type	Method and Description
public static final ReferenceReaper	getInstance()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

reaper	back to summary
private final Runnable reaper

reaperThread	back to summary
private final Thread reaperThread

referenceQueue	back to summary
public final ReferenceQueue<T> referenceQueue

Constructor Detail

ReferenceReaper	back to summary
private ReferenceReaper()

Method Detail

getInstance	back to summary
public static final ReferenceReaper getInstance()

org.jruby.util back to summary

private final Class ReferenceReaper.SingletonHolder

Class Inheritance

extends Object

java.lang.Object
org.jruby.util.ReferenceReaper.SingletonHolder

Field Summary

Modifier and Type	Field and Description
private static final ReferenceReaper	INSTANCE

Constructor Summary

Access	Constructor and Description
private	SingletonHolder()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

INSTANCE	back to summary
private static final ReferenceReaper INSTANCE

Constructor Detail

SingletonHolder	back to summary
private SingletonHolder()