org.apache.activemq.artemis.utils

Class LinkedListImpl<E>

java.lang.Object

org.apache.activemq.artemis.utils.LinkedListImpl<E>

All Implemented Interfaces:

LinkedList<E>

public class LinkedListImpl<E>
extends Object
implements LinkedList<E>

A linked list implementation which allows multiple iterators to exist at the same time on the queue, and which see any elements added or removed from the queue either directly or via iterators. This class is not thread safe.

Constructor Summary

Constructors

Constructor and Description
LinkedListImpl()

Method Summary

Modifier and Type	Method and Description
void	addHead(E e)
void	addTail(E e)
void	clear()
LinkedListIterator<E>	iterator()
int	numIters()
E	poll()
int	size()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkedListImpl

public LinkedListImpl()

Method Detail

addHead

public void addHead(E e)

Specified by:

addHead in interface LinkedList<E>

addTail

public void addTail(E e)

Specified by:

addTail in interface LinkedList<E>

poll

public E poll()

Specified by:

poll in interface LinkedList<E>

clear

public void clear()

Specified by:

clear in interface LinkedList<E>

size

public int size()

Specified by:

size in interface LinkedList<E>

iterator

public LinkedListIterator<E> iterator()

Specified by:

iterator in interface LinkedList<E>

toString

public String toString()

Overrides:

toString in class Object

numIters

public int numIters()