Class DefaultPlayListProvider

java.lang.Object

de.pottgames.tuningfork.jukebox.playlist.DefaultPlayListProvider

All Implemented Interfaces:

PlayListProvider

public class DefaultPlayListProvider
extends Object
implements PlayListProvider

This provider holds a list of PlayLists and offers them in order. When a PlayList is retrieved, it is removed from the list. After all PlayLists have been retrieved, the provider is empty and no longer supplies new PlayLists.

Constructor Summary

Constructors

Constructor	Description
DefaultPlayListProvider()

Method Summary

Modifier and Type	Method	Description
DefaultPlayListProvider	add(PlayList list)	Adds a PlayList to the end of the queue.
DefaultPlayListProvider	addAll(com.badlogic.gdx.utils.Array<PlayList> lists)	Adds all PlayLists of the given array to the end of the queue.
boolean	hasNext()	Returns true if a PlayList is available via PlayListProvider.next().
PlayList	next()	Returns the next PlayList.
DefaultPlayListProvider	remove(PlayList list)	Removes a PlayList from the queue.
String	toString()

Methods inherited from class Object

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

Constructor Details

DefaultPlayListProvider

public DefaultPlayListProvider()

Method Details

add

public DefaultPlayListProvider add(PlayList list)

Adds a PlayList to the end of the queue.

Parameters:

list - the playlist

Returns:

the DefaultPlayListProvider for chaining

addAll

public DefaultPlayListProvider addAll(com.badlogic.gdx.utils.Array<PlayList> lists)

Adds all PlayLists of the given array to the end of the queue.

Parameters:

lists - an array of playlists

Returns:

the DefaultPlayListProvider for chaining

remove

public DefaultPlayListProvider remove(PlayList list)

Removes a PlayList from the queue.

Parameters:

list - the playlist

Returns:

the DefaultPlayListProvider for chaining

next

public PlayList next()

Description copied from interface: PlayListProvider

Returns the next PlayList. May be null if none is available.

Specified by:

next in interface PlayListProvider

Returns:

the PlayList

hasNext

public boolean hasNext()

Description copied from interface: PlayListProvider

Returns true if a PlayList is available via PlayListProvider.next().

Specified by:

hasNext in interface PlayListProvider

Returns:

true if a PlayList is available, false otherwise

toString

public String toString()

Overrides:

toString in class Object