org.apache.activemq.apollo.util.list

Class LinkedNodeList<T extends LinkedNode<T>>

java.lang.Object

org.apache.activemq.apollo.util.list.LinkedNodeList<T>

All Implemented Interfaces:

Iterable<T>

Direct Known Subclasses:

SequenceSet

public class LinkedNodeList<T extends LinkedNode<T>>
extends Object
implements Iterable<T>

Provides a list of LinkedNode objects.

Author:

Hiram Chirino

Constructor Summary

Constructors

Constructor and Description
LinkedNodeList()

Method Summary

Methods

Modifier and Type	Method and Description
void	addFirst(LinkedNodeList<T> list)
void	addFirst(T node)
void	addLast(LinkedNodeList<T> list)
void	addLast(T node)
void	clear()
T	getHead()
T	getTail()
boolean	isEmpty()
Iterator<T>	iterator()
T	reparent(LinkedNodeList<T> list)
T	rotate() Move the head to the tail and returns the new head node.
void	rotateTo(T head) Move the head to the tail and returns the new head node.
int	size()
T[]	toArray(T[] array) Copies the nodes of the LinkedNodeList to the specified array.
ArrayList<T>	toArrayList() Copies the nodes of the LinkedNodeList to an ArrayList.
ArrayList<T>	toArrayListReversed() Copies the nodes of the LinkedNodeList to an ArrayList in reverse order.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkedNodeList

public LinkedNodeList()

Method Detail

isEmpty

public final boolean isEmpty()

addLast

public final void addLast(T node)

addFirst

public final void addFirst(T node)

getHead

public final T getHead()

getTail

public final T getTail()

clear

public final void clear()

addLast

public final void addLast(LinkedNodeList<T> list)

addFirst

public final void addFirst(LinkedNodeList<T> list)

reparent

public final T reparent(LinkedNodeList<T> list)

rotate

public final T rotate()

Move the head to the tail and returns the new head node.

Returns:

rotateTo

public final void rotateTo(T head)

Move the head to the tail and returns the new head node.

size

public int size()

toString

public final String toString()

Overrides:

toString in class Object

toArrayList

public final ArrayList<T> toArrayList()

Copies the nodes of the LinkedNodeList to an ArrayList.

Returns:

toArrayListReversed

public final ArrayList<T> toArrayListReversed()

Copies the nodes of the LinkedNodeList to an ArrayList in reverse order.

Returns:

toArray

public final T[] toArray(T[] array)

Copies the nodes of the LinkedNodeList to the specified array.

Returns:

the passed array.

iterator

public final Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T extends LinkedNode<T>>