Package org.apache.commons.collections4.map

Class AbstractReferenceMap.WeakRef<T>

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.WeakReference<T>

org.apache.commons.collections4.map.AbstractReferenceMap.WeakRef<T>

Enclosing class:

AbstractReferenceMap<K,V>

static class AbstractReferenceMap.WeakRef<T>
extends WeakReference<T>

A weak reference holder.

Field Summary

Fields

Modifier and Type	Field	Description
private final int	hash	The hashCode of the key (even if the reference points to a value)

Constructor Summary

Constructors

Constructor	Description
WeakRef(int hash, T r, ReferenceQueue<? super T> q)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class java.lang.ref.Reference

clear, enqueue, get, isEnqueued

Methods inherited from class java.lang.Object

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

Field Details

hash

private final int hash

The hashCode of the key (even if the reference points to a value)

Constructor Details

WeakRef

WeakRef(int hash,
 T r,
 ReferenceQueue<? super T> q)

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object