<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# NO CHECKED-IN PROTOBUF GENCODE
# source: presentation.proto

namespace Rv\Data\Presentation;

use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\RepeatedField;
use Google\Protobuf\Internal\GPBUtil;

/**
 * Generated from protobuf message <code>rv.data.Presentation.Music</code>
 */
class Music extends \Google\Protobuf\Internal\Message
{
    /**
     * Generated from protobuf field <code>string original_music_key = 1;</code>
     */
    protected $original_music_key = '';
    /**
     * Generated from protobuf field <code>string user_music_key = 2;</code>
     */
    protected $user_music_key = '';
    /**
     * Generated from protobuf field <code>.rv.data.MusicKeyScale original = 3;</code>
     */
    protected $original = null;
    /**
     * Generated from protobuf field <code>.rv.data.MusicKeyScale user = 4;</code>
     */
    protected $user = null;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type string $original_music_key
     *     @type string $user_music_key
     *     @type \Rv\Data\MusicKeyScale $original
     *     @type \Rv\Data\MusicKeyScale $user
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Presentation::initOnce();
        parent::__construct($data);
    }

    /**
     * Generated from protobuf field <code>string original_music_key = 1;</code>
     * @return string
     */
    public function getOriginalMusicKey()
    {
        return $this->original_music_key;
    }

    /**
     * Generated from protobuf field <code>string original_music_key = 1;</code>
     * @param string $var
     * @return $this
     */
    public function setOriginalMusicKey($var)
    {
        GPBUtil::checkString($var, True);
        $this->original_music_key = $var;

        return $this;
    }

    /**
     * Generated from protobuf field <code>string user_music_key = 2;</code>
     * @return string
     */
    public function getUserMusicKey()
    {
        return $this->user_music_key;
    }

    /**
     * Generated from protobuf field <code>string user_music_key = 2;</code>
     * @param string $var
     * @return $this
     */
    public function setUserMusicKey($var)
    {
        GPBUtil::checkString($var, True);
        $this->user_music_key = $var;

        return $this;
    }

    /**
     * Generated from protobuf field <code>.rv.data.MusicKeyScale original = 3;</code>
     * @return \Rv\Data\MusicKeyScale|null
     */
    public function getOriginal()
    {
        return $this->original;
    }

    public function hasOriginal()
    {
        return isset($this->original);
    }

    public function clearOriginal()
    {
        unset($this->original);
    }

    /**
     * Generated from protobuf field <code>.rv.data.MusicKeyScale original = 3;</code>
     * @param \Rv\Data\MusicKeyScale $var
     * @return $this
     */
    public function setOriginal($var)
    {
        GPBUtil::checkMessage($var, \Rv\Data\MusicKeyScale::class);
        $this->original = $var;

        return $this;
    }

    /**
     * Generated from protobuf field <code>.rv.data.MusicKeyScale user = 4;</code>
     * @return \Rv\Data\MusicKeyScale|null
     */
    public function getUser()
    {
        return $this->user;
    }

    public function hasUser()
    {
        return isset($this->user);
    }

    public function clearUser()
    {
        unset($this->user);
    }

    /**
     * Generated from protobuf field <code>.rv.data.MusicKeyScale user = 4;</code>
     * @param \Rv\Data\MusicKeyScale $var
     * @return $this
     */
    public function setUser($var)
    {
        GPBUtil::checkMessage($var, \Rv\Data\MusicKeyScale::class);
        $this->user = $var;

        return $this;
    }

}

