<?php

namespace PSX\Model\SchemaOrg;

/**
 * @Description("A collection of music tracks.")
 */
class MusicAlbum extends MusicPlaylist implements \JsonSerializable
{
    /** @var MusicAlbumProductionType|null */
    protected $albumProductionType;

    /** @var MusicGroup|Person|null */
    protected $byArtist;

    /** @var MusicAlbumReleaseType|null */
    protected $albumReleaseType;

    /** @var MusicAlbum|MusicRelease|null */
    protected $releaseOf;

    /**
     * @param MusicAlbumProductionType|null $albumProductionType
     */
    public function setAlbumProductionType(?MusicAlbumProductionType $albumProductionType): void
    {
        $this->albumProductionType = $albumProductionType;
    }

    /**
     * @return MusicAlbumProductionType|null
     */
    public function getAlbumProductionType(): ?MusicAlbumProductionType
    {
        return $this->albumProductionType;
    }

    /**
     * @param MusicGroup|Person|null $byArtist
     */
    public function setByArtist($byArtist): void
    {
        $this->byArtist = $byArtist;
    }

    /**
     * @return MusicGroup|Person|null
     */
    public function getByArtist()
    {
        return $this->byArtist;
    }

    /**
     * @param MusicAlbumReleaseType|null $albumReleaseType
     */
    public function setAlbumReleaseType(?MusicAlbumReleaseType $albumReleaseType): void
    {
        $this->albumReleaseType = $albumReleaseType;
    }

    /**
     * @return MusicAlbumReleaseType|null
     */
    public function getAlbumReleaseType(): ?MusicAlbumReleaseType
    {
        return $this->albumReleaseType;
    }

    /**
     * @param MusicAlbum|MusicRelease|null $releaseOf
     */
    public function setReleaseOf($releaseOf): void
    {
        $this->releaseOf = $releaseOf;
    }

    /**
     * @return MusicAlbum|MusicRelease|null
     */
    public function getReleaseOf()
    {
        return $this->releaseOf;
    }

    public function jsonSerialize()
    {
        return (object) array_merge((array) parent::jsonSerialize(), array_filter(array('albumProductionType' => $this->albumProductionType, 'byArtist' => $this->byArtist, 'albumReleaseType' => $this->albumReleaseType, 'releaseOf' => $this->releaseOf), static function ($value) : bool {
            return $value !== null;
        }));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTEyMzAyNDM0MjEwOTIxOSA2Mjc0NDEyNjM4Nzg4NzUwIDkxOTAwNTE4NzYyNzc2MTc=