init(firstPrice:secondPrice:currencyCode:)
Initializes the object with the specified range of prices.
Declaration
init(firstPrice: NSDecimalNumber, secondPrice: NSDecimalNumber, currencyCode: String)Parameters
- firstPrice:
The first price. This parameter must not be
nil. - secondPrice:
The second price. This parameter must not be
nil. - currencyCode:
The ISO 4217 currency code to apply to the price information. You can get a list of possible currency codes using the Isocurrencycodes method of Nslocale. For example, the string “USD” corresponds to United States dollars.
Return Value
An initialized price range object or nil if the object could not be created.
Discussion
This method assigns the lesser of the two price values to the minimumPrice property, and it assigns the greater of the two values to the maximumPrice property.