Package org.localify.playlist

Class TopSongQueue

java.lang.Object

org.localify.playlist.TopSongQueue

public class TopSongQueue
extends Object

A queue for managing a list of top songs.

Constructor Summary

Constructors

Constructor	Description
TopSongQueue(List<Song> songs, int topThreshold)	Constructs a new TopSongQueue.

Method Summary

Modifier and Type	Method	Description
Song	pollTopSongAcoustics(Song seedSong)	Polls a top song from the queue based on acoustic similarity to a seed song.
Song	pollTopSongPopularity()	Polls a top song from the queue based on popularity.
int	size()	Gets the size of the queue.

Methods inherited from class java.lang.Object

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

Constructor Details

TopSongQueue

public TopSongQueue(List<Song> songs,
 int topThreshold)

Constructs a new TopSongQueue.

Parameters:

songs - The list of songs.

topThreshold - The threshold for considering a song as "top".

Method Details

pollTopSongPopularity

public Song pollTopSongPopularity()

Polls a top song from the queue based on popularity.

Returns:

A top song, or null if the queue is empty.

pollTopSongAcoustics

public Song pollTopSongAcoustics(Song seedSong)

Polls a top song from the queue based on acoustic similarity to a seed song.

Parameters:

seedSong - The seed song.

Returns:

A top song, or null if no suitable song is found.

size

public int size()

Gets the size of the queue.

Returns:

The size of the queue.