org.jupnp.util

Class Iterators.Synchronized<E>

java.lang.Object

org.jupnp.util.Iterators.Synchronized<E>

All Implemented Interfaces:

Iterator<E>

Enclosing class:

Iterators

public abstract static class Iterators.Synchronized<E>
extends Object
implements Iterator<E>

Wraps a collection and provides stable iteration with thread-safe removal.

Internally uses the iterator of a CopyOnWriteArrayList, when remove() is called, delegates to synchronizedRemove(int).

Constructor Summary

Constructors

Constructor and Description
Synchronized(Collection<E> collection)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
E	next()
void	remove()
protected abstract void	synchronizedRemove(int index) Must remove the element at the given index from the original collection in a thread-safe fashion.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

Synchronized

public Synchronized(Collection<E> collection)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>

synchronizedRemove

protected abstract void synchronizedRemove(int index)

Must remove the element at the given index from the original collection in a thread-safe fashion.