KeyedWeakReference

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.WeakReference

org.biojava.nbio.ontology.utils.KeyedWeakReference

public class KeyedWeakReference extends WeakReference

Subclass of WeakReference which includes and extra field (the key) which can be used to help cleanup once this reference has been enqueued.

Since:: 1.3
Author:: Thomas Down

Constructor Summary

Constructors

Constructor

Description

KeyedWeakReference(Object key, Object ref)

KeyedWeakReference(Object key, Object ref, ReferenceQueue queue)
Method Summary

Modifier and Type

Method

Description

Object

getKey()

Methods inherited from class java.lang.ref.Reference
clear, clone, enqueue, get, isEnqueued, reachabilityFence, refersTo

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- KeyedWeakReference
  
  public KeyedWeakReference(Object key, Object ref)
- KeyedWeakReference
  
  public KeyedWeakReference(Object key, Object ref, ReferenceQueue queue)
Method Details
- getKey
  
  public Object getKey()