edu.harvard.deas.hyperenc
Class BasicContactList

java.lang.Object
  edu.harvard.deas.hyperenc.ContactList
      edu.harvard.deas.hyperenc.BasicContactList

All Implemented Interfaces:

Iterable<Contact>

public class BasicContactList
extends ContactList

A contact list backed by a standard List.

Constructor Summary

BasicContactList(Contact owner)
Creates a new, empty BasicContactList.

Method Summary

void	addContact(Contact c) Appends c to the list.
Contact	get(int index) Returns the contact at index index in the list.
Contact	getContact(Address a) Returns the Contact in this list with e-mail address a.
Iterator<Contact>	iterator() Returns an Iterator over the Contacts in this list.
void	removeContact(Contact c) Removes c from the list.
int	size() Returns the number of contacts in the list.

Methods inherited from class edu.harvard.deas.hyperenc.ContactList

isEmpty

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicContactList

public BasicContactList(Contact owner)

Creates a new, empty BasicContactList.

Parameters:

owner - the owner of this list (usually the Contact corresponding to the user of the hyper-encryption application)

Method Detail

addContact

public void addContact(Contact c)

Description copied from class: ContactList

Appends c to the list.

Specified by:

addContact in class ContactList

Parameters:

c - the contact to be added

get

public Contact get(int index)

Description copied from class: ContactList

Returns the contact at index index in the list.

Specified by:

get in class ContactList

Parameters:

index - an integer index between 0 and this.size() - 1

Returns:

the contact at the specified index

getContact

public Contact getContact(Address a)

Description copied from class: ContactList

Returns the Contact in this list with e-mail address a.

Specified by:

getContact in class ContactList

Parameters:

a - e-mail address

Returns:

the Contact with the given e-mail address

removeContact

public void removeContact(Contact c)

Description copied from class: ContactList

Removes c from the list.

Specified by:

removeContact in class ContactList

Parameters:

c - the contact to be removed

size

public int size()

Description copied from class: ContactList

Returns the number of contacts in the list.

Specified by:

size in class ContactList

Returns:

the size of this list

iterator

public Iterator<Contact> iterator()

Description copied from class: ContactList

Returns an Iterator over the Contacts in this list. The Iterator returns Contacts in the order in which they appear in this list, that is, starting from index 0 and going in increasing order.

Specified by:

iterator in interface Iterable<Contact>

Specified by:

iterator in class ContactList