```class BookList (val books: List<Book1>)
...
# androidh
Hele
07/14/2018, 10:11 AM Copy code
class BookList (val books: List<Book1>)
class Book1 (val title: String, val author: String)Hele
07/14/2018, 10:11 AMclass BookList (val books: List<Book1>)
class Book1 (val title: String, val author: String)