org.apache.activemq.apollo.util.list

Class SortedLinkedListNode<T extends SortedLinkedListNode<T>>

java.lang.Object

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

public abstract class SortedLinkedListNode<T extends SortedLinkedListNode<T>>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected SortedLinkedList<T>	list
protected T	next
protected T	prev

Constructor Summary

Constructors

Constructor and Description
SortedLinkedListNode()

Method Summary

Methods

Modifier and Type	Method and Description
T	getHeadNode()
SortedLinkedList<T>	getList()
T	getNext()
T	getNextCircular()
T	getPrevious()
T	getPreviousCircular()
abstract long	getSequence()
T	getTailNode()
boolean	isHeadNode()
boolean	isLinked()
boolean	isTailNode()
protected void	linkAfter(T node)
protected void	linkBefore(T node)
protected void	linkToHead(SortedLinkedList<T> target) Adds the specified node to the head of the list.
boolean	unlink() Removes this node out of the linked list it is chained in.

Methods inherited from class java.lang.Object

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

Field Detail

list

protected SortedLinkedList<T extends SortedLinkedListNode<T>> list

next

protected T extends SortedLinkedListNode<T> next

prev

protected T extends SortedLinkedListNode<T> prev

Constructor Detail

SortedLinkedListNode

public SortedLinkedListNode()

Method Detail

getHeadNode

public T getHeadNode()

getTailNode

public T getTailNode()

getNext

public T getNext()

getPrevious

public T getPrevious()

getNextCircular

public T getNextCircular()

getPreviousCircular

public T getPreviousCircular()

isHeadNode

public boolean isHeadNode()

isTailNode

public boolean isTailNode()

unlink

public boolean unlink()

Removes this node out of the linked list it is chained in.

linkToHead

protected void linkToHead(SortedLinkedList<T> target)

Adds the specified node to the head of the list.

Parameters:

sub - The sub list

linkAfter

protected void linkAfter(T node)

Parameters:

node - the node to link after this node.

linkBefore

protected void linkBefore(T node)

Parameters:

node - the node to link after this node.

getSequence

public abstract long getSequence()

isLinked

public boolean isLinked()

getList

public SortedLinkedList<T> getList()