org.cdlib.xtf.util
Class LinkableImpl

Object
  LinkableImpl

All Implemented Interfaces:

Linkable

Direct Known Subclasses:

Cache.ListEntry

public class LinkableImpl
extends Object
implements Linkable

A simple implementation of the Linkable interface.

Field Summary

private Linkable	nextLink Pointer to the next link in the chain
private EmbeddedList	owner The list that owns this item
private Linkable	prevLink Pointer to the previous link in the chain

Constructor Summary

LinkableImpl()

Method Summary

Linkable	getNext() Get a reference to the next item in the chain
EmbeddedList	getOwner() Get a reference to the EmbeddedList that owns this object
Linkable	getPrev() Get a reference to the previous item in the chain
void	setNext(Linkable l) Assign the next item in the chain
void	setOwner(EmbeddedList o) Get a reference to the EmbeddedList that owns this object
void	setPrev(Linkable l) Assign the previous item in the chain

Methods inherited from class Object

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

Field Detail

nextLink

private Linkable nextLink

Pointer to the next link in the chain

prevLink

private Linkable prevLink

Pointer to the previous link in the chain

owner

private EmbeddedList owner

The list that owns this item

Constructor Detail

LinkableImpl

public LinkableImpl()

Method Detail

getNext

public Linkable getNext()

Description copied from interface: Linkable

Get a reference to the next item in the chain

Specified by:

getNext in interface Linkable

getPrev

public Linkable getPrev()

Description copied from interface: Linkable

Get a reference to the previous item in the chain

Specified by:

getPrev in interface Linkable

getOwner

public EmbeddedList getOwner()

Description copied from interface: Linkable

Get a reference to the EmbeddedList that owns this object

Specified by:

getOwner in interface Linkable

setNext

public void setNext(Linkable l)

Description copied from interface: Linkable

Assign the next item in the chain

Specified by:

setNext in interface Linkable

setPrev

public void setPrev(Linkable l)

Description copied from interface: Linkable

Assign the previous item in the chain

Specified by:

setPrev in interface Linkable

setOwner

public void setOwner(EmbeddedList o)

Description copied from interface: Linkable

Get a reference to the EmbeddedList that owns this object

Specified by:

setOwner in interface Linkable