franck.cse5910

Class Playlist

java.lang.Object

franck.cse5910.Playlist

All Implemented Interfaces:

Iterable<Integer>

public class Playlist
extends Object
implements Iterable<Integer>

A playlist of an iTunes library.

Method Summary

Methods

Modifier and Type	Method and Description
int	getID() Returns the ID of this playlist.
int	getID(int index) Returns the ID of the track of this playlist with the given index.
String	getName() Returns the name of this playlist.
String	getPersistentID() Returns the persistent ID of this playlist.
boolean	isAllItems()
boolean	isMaster() Returns whether this playlist is the master playlist.
boolean	isVisible() Returns whether this playlist is visible.
Iterator<Integer>	iterator() Returns the IDs of the tracks of this playlist.
int	numberOfTracks() Returns the number of tracks of this playlist.

Methods inherited from class java.lang.Object

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

Method Detail

getID

public int getID()

Returns the ID of this playlist.

Returns:

the ID of this playlist.

isMaster

public boolean isMaster()

Returns whether this playlist is the master playlist.

Returns:

whether this playlist is the master playlist.

isVisible

public boolean isVisible()

Returns whether this playlist is visible.

Returns:

whether this playlist is visible.

isAllItems

public boolean isAllItems()

Returns:

getName

public String getName()

Returns the name of this playlist.

Returns:

the name of this playlist.

getPersistentID

public String getPersistentID()

Returns the persistent ID of this playlist.

Returns:

the persistent ID of this playlist.

getID

public int getID(int index)

Returns the ID of the track of this playlist with the given index.

Parameters:

index - the index of the track.

Precondition:

index >= 0 and index < numberOfTracks()

Returns:

the ID of the track of this playlist with the given index.

numberOfTracks

public int numberOfTracks()

Returns the number of tracks of this playlist.

Returns:

the number of tracks of this playlist.

iterator

public Iterator<Integer> iterator()

Returns the IDs of the tracks of this playlist.

Specified by:

iterator in interface Iterable<Integer>

Returns:

the IDs of the tracks of this playlist.