content: package com.alium.orin.model;
  
  import android.os.Parcel;
  
  public class PlaylistSong extends Song {
      public static final PlaylistSong EMPTY_PLAYLIST_SONG = new PlaylistSong(-1, "", -1, -1, -1, "", -1, -1, "", -1, "", -1, -1);
  
      public final int playlistId;
      public final int idInPlayList;
  
      public PlaylistSong(int id, String title, int trackNumber, int year, long duration, String data, int dateModified, int albumId, String albumName, int artistId, String artistName, final int playlistId, final int idInPlayList) {
          super(id, title, trackNumber, year, duration, data, dateModified, albumId, albumName, artistId, artistName);
          this.playlistId = playlistId;
          this.idInPlayList = idInPlayList;
      }
  
      @Override
      public boolean equals(Object o) {
          if (this == o) return true;
          if (o == null || getClass() != o.getClass()) return false;
          if (!super.equals(o)) return false;
  
          PlaylistSong that = (PlaylistSong) o;
  
          if (playlistId != that.playlistId) return false;
          return idInPlayList == that.idInPlayList;
  
      }
  
      @Override
      public int hashCode() {
          int result = super.hashCode();
          result = 31 * result + playlistId;
          result = 31 * result + idInPlayList;
          return result;
      }
  
      @Override
      public String toString() {
          return super.toString() +
                  "PlaylistSong{" +
                  "playlistId=" + playlistId +
                  ", idInPlayList=" + idInPlayList +
                  '}';
      }
  
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          super.writeToParcel(dest, flags);
          dest.writeInt(this.playlistId);
          dest.writeInt(this.idInPlayList);
      }
  
      protected PlaylistSong(Parcel in) {
          super(in);
          this.playlistId = in.readInt();
          this.idInPlayList = in.readInt();
      }
  
      public static final Creator<PlaylistSong> CREATOR = new Creator<PlaylistSong>() {
          public PlaylistSong createFromParcel(Parcel source) {
              return new PlaylistSong(source);
          }
  
          public PlaylistSong[] newArray(int size) {
              return new PlaylistSong[size];
          }
      };
  }
  