Class: FuelType

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• FuelType

Defined in:

lib/earth/fuel/fuel_type.rb

Instance Method Summary

• #price ⇒ Object

Instance Method Details

#price ⇒ Object

# File 'lib/earth/fuel/fuel_type.rb', line 15

def price
  prices.average :price
end