Package ch.weetech.cache

Class DummyNode<T>

java.lang.Object

ch.weetech.cache.DummyNode<T>

All Implemented Interfaces:

LinkedListNode<T>

public class DummyNode<T>
extends java.lang.Object
implements LinkedListNode<T>

Constructor Summary

Constructors

Constructor	Description
DummyNode(DoublyLinkedList<T> list)

Method Summary

Modifier and Type	Method	Description
void	detach()
T	getElement()
DoublyLinkedList<T>	getListReference()
LinkedListNode<T>	getNext()
LinkedListNode<T>	getPrev()
boolean	hasElement()
boolean	isEmpty()
LinkedListNode<T>	search(T value)
LinkedListNode<T>	setNext(LinkedListNode<T> next)
LinkedListNode<T>	setPrev(LinkedListNode<T> prev)

Methods inherited from class java.lang.Object

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

Constructor Detail

DummyNode

public DummyNode(DoublyLinkedList<T> list)

Method Detail

hasElement

public boolean hasElement()

Specified by:

hasElement in interface LinkedListNode<T>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface LinkedListNode<T>

getElement

public T getElement()
             throws java.lang.NullPointerException

Specified by:

getElement in interface LinkedListNode<T>

Throws:

java.lang.NullPointerException

detach

public void detach()

Specified by:

detach in interface LinkedListNode<T>

getListReference

public DoublyLinkedList<T> getListReference()

Specified by:

getListReference in interface LinkedListNode<T>

setPrev

public LinkedListNode<T> setPrev(LinkedListNode<T> prev)

Specified by:

setPrev in interface LinkedListNode<T>

setNext

public LinkedListNode<T> setNext(LinkedListNode<T> next)

Specified by:

setNext in interface LinkedListNode<T>

getPrev

public LinkedListNode<T> getPrev()

Specified by:

getPrev in interface LinkedListNode<T>

getNext

public LinkedListNode<T> getNext()

Specified by:

getNext in interface LinkedListNode<T>

search

public LinkedListNode<T> search(T value)

Specified by:

search in interface LinkedListNode<T>