org.qedeq.kernel.bo.module
Class LinkListBo

java.lang.Object
  org.qedeq.kernel.bo.module.LinkListBo

All Implemented Interfaces:

LinkList

public final class LinkListBo

extends Object

implements LinkList

List of links. A link is just a string that identifies something.

Version:

$Revision: 1.2 $

Constructor Summary

LinkListBo()
Constructs an empty list of links.

Method Summary

void	add(String id) Add link to list.
boolean	equals(Object obj)
String	get(int index) Get index-th element of list.
int	hashCode()
int	size() Get size of list.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LinkListBo

public LinkListBo()

Constructs an empty list of links.

Method Detail

add

public final void add(String id)

Add link to list.

Parameters:

id - Identifier to add.

size

public final int size()

Description copied from interface: LinkList

Get size of list.

Specified by:

size in interface LinkList

Returns:

List size.

get

public final String get(int index)

Description copied from interface: LinkList

Get index-th element of list.

Specified by:

get in interface LinkList

Parameters:

index - Index.

Returns:

Index-th element. This is an identifier (id).

equals

public boolean equals(Object obj)

hashCode

public int hashCode()

toString

public String toString()