org.eclipse.internal.xtend.util
Class WeakInterningHashSet.Entry<E>

java.lang.Object
  java.lang.ref.Reference<T>
      java.lang.ref.WeakReference<E>
          org.eclipse.internal.xtend.util.WeakInterningHashSet.Entry<E>

Enclosing class:

WeakInterningHashSet<E>

protected static class WeakInterningHashSet.Entry<E>
extends java.lang.ref.WeakReference<E>

A weak reference holder that caches the hash code of the referent and is chained in the WeakInterningHashSet.entries to handle collisions.

Field Summary

int	hashCode The cached hash code.
WeakInterningHashSet.Entry<E>	next The next entry in the collision chain.

Constructor Summary

WeakInterningHashSet.Entry(E object, int hashCode, java.lang.ref.ReferenceQueue<? super E> q)
Creates an entry thats part of the set's WeakInterningHashSet.queue.

Method Summary

WeakInterningHashSet.Entry<E>	getNextEntry() Returns the next entry in the collision chain with the same hashCode.
java.lang.String	toString() Returns the string value of the referent.

Methods inherited from class java.lang.ref.Reference

clear, enqueue, get, isEnqueued

Methods inherited from class java.lang.Object

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

Field Detail

hashCode

public int hashCode

The cached hash code.

next

public WeakInterningHashSet.Entry<E> next

The next entry in the collision chain.

Constructor Detail

WeakInterningHashSet.Entry

public WeakInterningHashSet.Entry(E object,
                                  int hashCode,
                                  java.lang.ref.ReferenceQueue<? super E> q)

Creates an entry thats part of the set's WeakInterningHashSet.queue.

Method Detail

getNextEntry

public WeakInterningHashSet.Entry<E> getNextEntry()

Returns the next entry in the collision chain with the same hashCode.

toString

public java.lang.String toString()

Returns the string value of the referent.

Overrides:

toString in class java.lang.Object