class BasketItem
Attributes
product[RW]
quantity[RW]
Public Class Methods
new(product)
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# File lib/wunder/basket_item.rb, line 4 def initialize(product) @product = product @quantity = 1 end
Public Instance Methods
decrement_item_quantity()
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# File lib/wunder/basket_item.rb, line 13 def decrement_item_quantity @quantity -= 1 end
increment_item_quantity()
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# File lib/wunder/basket_item.rb, line 9 def increment_item_quantity @quantity += 1 end