class BookDeals::Category
category is a collection of books
Attributes
books[RW]
name[RW]
url[RW]
Public Class Methods
new(name, url)
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# File lib/book_deals/category.rb, line 12 def initialize(name, url) self.name = name self.url = url self.books = [] end
Public Instance Methods
add_book(book)
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# File lib/book_deals/category.rb, line 7 def add_book(book) self.books << book book.categories << self end