@startuml
class com.example.music.MusicAdapter {
- Context mContext
- ArrayList<MusicFiles> mFiles
+ MyVieHolder onCreateViewHolder(ViewGroup,int)
+ void onBindViewHolder(MyVieHolder,int)
- void deleteFlie(int,View)
+ int getItemCount()
- byte[] getAlbumArt(String)
}
class com.example.music.MusicAdapter$MyVieHolder {
~ TextView file_name
~ ImageView album_art
}


com.example.music.Adapter <|-- com.example.music.MusicAdapter
com.example.music.MusicAdapter +.. com.example.music.MusicAdapter$MyVieHolder
com.example.music.ViewHolder <|-- com.example.music.MusicAdapter$MyVieHolder
@enduml