com.atlassian.util.concurrent
Class WeakIterable<E>

java.lang.Object
  com.atlassian.util.concurrent.WeakIterable<E>

All Implemented Interfaces:

java.lang.Iterable<E>

@ThreadSafe
public class WeakIterable<E>
extends java.lang.Object
implements java.lang.Iterable<E>

Simple Iterable that holds weak references to content elements. For convenience there are add(Object) and isEmpty() methods.

Iterators returned by this object maintain a hard reference to the next object. They are otherwise unstable as references may be garbage collected at any time

Constructor Summary

WeakIterable()

Method Summary

java.util.Iterator<E>

iterator()

Methods inherited from class java.lang.Object

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

Constructor Detail

WeakIterable

public WeakIterable()

Method Detail

iterator

public java.util.Iterator<E> iterator()

Specified by:

iterator in interface java.lang.Iterable<E>